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Will humans ever be able to talk to animals? – Interesting Engineering
Posted: February 11, 2022 at 6:28 am
Does your cat think about the meaning of life? Do chimpanzees believe in a creator? While many animals on our planet clearly have some form of intelligence, just how unique are we as human beings?
Let's take a quick dive into one of the least understood aspects of the animal kingdom - what goes on in their minds...
For anyone who has a pet cat or a dog, or other pet, it is natural for them to wonder what, if anything, their furry little friends think about.Clearly, animals have brains and some are remarkably similar to our own, but do they have the same "software" to comprehend the world as we do?
We know many animals like elephants or chimpanzees are probably not dumb, but many scientists who specialize in this area warn us not to humanize animals too much.
Clive Wynne, a British-Australian ethnologist specializing in the behavior of dogs and their wild relatives, is one of them. In his book "Do Animals Think?", Wynne explains that while itmay be romantic to ascribe human qualities to other animals, it is not very realistic.
Animals, he explains, do not have a "theory-of-mind" as we do. This means they arenot conscious of what others are thinking nor do they have the capacity for higher-level reasoning. The classic analogy for this is your innate ability to understand that another human is happy, in distress, or their favorite food is spaghetti bolognese, to name but a few things.
But, are animals able to perform this apparently simple ability? It turns out, apparently not - at least not the level we can do so easily.
So, when your pet dog nudges your leg it is probably doing it to get something, like its dinner, rather than attempting to give you moral support for whatever it is that is bothering you at the time. Though, some researchers do believe that social animals, like dogs, may have some limited capacity for empathy. But more on that later.
However, that is not to say that animals are not capable of some remarkable things. As Wynne explains in his book, honeybees, for example, are able to perform functions akin to "remembering" where they found some food. Some other studies have even shown that honeybees are able to recognize and remember different human faces.
Honeybees are, of course, also able to share information with their hive mates using a special dance.
Bats are able to locate their prey at night using sonar, catch them, and eat them - all while airborne. Such abilities require some very specific mental functions that would be beyond most of us.
But these activities aren't really forms of abstract thinking as we would understand it. So, what exactly is thinking?
This is a notoriously tricky area to define, but the very act of asking such a question is, in fact, an example of it. However, that's not really a satisfactory answer.
"Thinking is the ultimate cognitive activity, consciously using our brains to make sense of the world around us and decide how to respond to it. Unconsciously our brains are still 'thinking' and this is a part of the cognitive process, but is not what we normally call 'thinking'," suggests the websiteChanging Minds.
In this sense, you can think of "thinking" as the series of conscious cognitive processes that happen in your head with or without sensory stimulation. Such processes will usually involve processes like rationaljudgement, reasoning, concept formation, problem-solving, and deliberation. But other mental processes, like considering anidea, memory, or imagination, are also often included.
Studies of human brains have been able to map out the cellular and synaptic activities in the brain and pick out certain pathways. While deceptively simple physiologically, the complex outcomes that can be achieved can be quite remarkable.
This relatively simple process enables us to experience "thoughts" and "reasoning" as we seek to connect what we sense with our inner world of understanding, and hence do and say things that will change the outer world.
"Our ability to think develops naturally in early life. When we interact with others, it becomes directed, for example when we learn values from our parents and knowledge from our teachers. We learn that it is good to think in certain ways and bad to think in other ways. Indeed, to be accepted into a social group, we are expected to think and act in ways that are harmonious with the group culture," according toChanging Minds.
So, do animals experience similar processes?
While they may not ponder the meaning of life as we do, there is a large body of evidence that animals, to a greater or lesser degree, can actually think. We can all get a sense of this by observing animals like cats or dogs, and even birds.
They show clear signs of fear, joy, and play, for example. These kinds of "feelings" are, to many scientists, a clear sign that they have some similar mental processes to us. Many other animals are even able to solve problems and remember the solution, including abstract puzzles like mazes.
"It is incredible to me there is still a debate over whether animals are conscious and even a debate over whether human beings can know animals are conscious. If you watch mammals or even birds, you will see how they respond to the world. They play. They act frightened when theres danger. They relax when things are good. It seems illogical for us to think that animals might not be having a conscious mental experience of play, sleep, fear or love." explainsCarl Safina in an interview with National geographic.
So, in light of this, is it amore accurate question is to ask whether animals are able to experience mental processes beyond simply reacting to stimuli or basic survival?
Let's see if we can glean an insight into what might be going on in their minds.
In the vast majority of cases, just like us, animals probably think about the basic necessities of life. Where is their next meal coming from? Is that other animal a threat? I am thirsty, etc.
As we touched upon earlier, years of dedicated observations of animals have shown that they experience many traits similar to ourown species like empathy, depression, joy, curiosity, etc, and that these appear to be fairly common in various animal species.
Some species have even shown an ability to experiment to solve problems. So much so, in fact, that some species of great apes, like the chimpanzee, may have even entered their very own "Stone Age"- though this is hotly debated.
This kind of activity, while underpinned by a basic need to survive, requires some level of cognition and the ability to make rational judgements.
Other great apes have even been able to learn and communicate using human sign language.However, it should be noted that many experts now believe that the subject of one such study, Nim Chimpsky (a play on Noam Chomsky's name), was probably only imitating his teacher. Nim never managed to spontaneously create sentences of its own, nor was he able to "communicate" beyond the first and second person.
In other words, demanding things from "you" to "me", like food.
To some, like Chomsky himself, this should not be very surprising as, according to Chomsky, language as we know it is a uniquely human affair. Language, remember, is a set of rules used to convey information from one individual to another. It is, to put it another way, codified, and requires to recipient to know the rules in order to comprehend the message.
It is not clear, to say the least, that other intelligent animals have this type of "language". While most animal species do communicate to a greater or lesser degree, it is not language as we understand it.
But is language that important? If our species is anything to go by, then it is probably a prerequisite to being able to not only think, but share information with other individuals within your group.
Without this basic and powerful ability, individuals are not able to properly share their feelings, thoughts, and ideas. It may even be the case that language emerged specificallyfor this purpose.
If animals are not able to perform this on even a basic level, it is, according to some experts, a clear sign that they have not evolved the mental processes for thought as we know it. Otherwise, they'd also have evolved the mechanisms to share it with others - as with we have.
However, there is also a growing body of evidence to show that animals may very well think without the need for language - at least on a more "brute force" level.
For example, when you are sick and lying in bed, your dog may bring you a toy, or stay with you to keep you company. They appear to understand, on some level, that something is wrong with you and even seem to sympathize with your plight. While this is not the same as empathy (which requires a theory of mind), it does show a level of external awareness.
And this is seen in other species of animals beyond our "best friends".
Take the octopus, for example. Another of the animal kingdom's great problem-solvers, octopi also show at least a glimpse that they may experience fear, love, and trust too.
In the Netflix documentary "My Octopus Teacher", a human diver was able to build something of a friendship with a small female octopus. Quite how emotionally attached the animal came to the human can never be known, but it is evident that some form of "thinking" was being displayed by it.
Amazingly, connections akin to what we would think of as empathy are seen between other species too. Elephants, for example, have been documented helping beleaguered human beings, for example.
In one particular case, a partially sighted woman got lost. She was apparently found by a herd of elephants who decided to protect and guard her until more humans would arrive. They even managed to build a sort of cage of branches to protect her from hyenas.
Humpback whales have also been documented protecting seals from killer whales. This all seems very extraordinary for us, but animals have probably been doing this sort of thing for millions of years.
It is also a behavior very recognizable to us human beings. Many of us are almost unconsciously driven to help out animals in need - if we don't intend on eating them of course.
You probably have a view of this, but most people believe that animals experience something similar to what we call emotions. But, what are they really?
Sadly, this is not a very easy thing to define. Broadly defined as, "a complex state of feeling that results in physical and psychological changes that influence thought and behavior", this cold definition of emotion doesn't really answer the question satisfactorily. Emotions are clearly a real thing, but the lack of consensus on how to define them makes it very difficult for us to attempt to observe them among our cohabitants on Earth - animals.
Cats are easily scared, dogs show clear signs of separation anxiety, and caged wild animals often show signs of boredom, for example. We intuitively understand these things, but it is much harder to quantify them using scientific analysis.
Physical reactions like changes in muscle tone, posture, gait, facial expression, eye size and gaze, vocalization, changes in odor, and group behavioral changes can be observed and measured, but it is less easy to correlate such things to what is actually going on inside their brains.
Until, and unless, we are actually able to communicate effectively with animals, this vital connection will likely be beyond our capabilities for some time to come.
So, how close are we to being able to "get inside" the heads of animals?
As we've previously touched upon, while we can make some qualitative and quantitative observations of animals and their behavior, it is very difficult to know for sure what an animal is actually "feeling" in its brain. In fact, it might be the case that most animals don't actually "feel" emotions at all.
Feelings like pain, hunger, thirst, fear, envy, are quite common in the animal kingdom, but these are more basic reactions to a situation rather than emotions per se. However, there does appear to be a correlation in the animal world between the presence of other, less instinctual mental processes, andcomplex social networks.
Elephants, dogs, and primates, for example, show some close similarities with human beings in their mental functions. This shouldn't come as much of a surprise, as these are all social animals, like humans.
Empathy, or something very close to it, seems to be quite common in animals that live in social groups of one kind or another. This makes sense, as it would be evolutionarily beneficial to actually "care" for other members of your own species, especially close relatives.
This is probably a very important factor in the evolution of our own species too, laying the foundations for what would day become the earliest civilizations.
If other animals have the capacity for empathy, or their version of it, then does this mean they are able to experience other emotions, perhaps even perform some higher brain functions that we might recognize as thinking? Some believe so. However, as is often warned in many fields of science, we have to be very careful not to "anthropomorphize" another species and its behaviors.
Our species is, to put it bluntly, very special indeed. No other species on the planet is able to perform the level of thinking that we can and create both functional (i.e. useful tools) and artistic objects (i.e. non-vital or luxury objects) on the scale and size we have throughout our history.
In fact, the latter, the apparent "need" to create art is a uniquely human affair that has not genuinely been observed in any other living creature on Earth. We may never really know why art arose as a phenomenon, but it is clear that it requires some form of "theory of mind" as a prerequisite - i.e. art is made to be seen and admired by others.
While some form of creativity has been observed in other animals, like elephants, it is hotly debated if this is "real" or a "trained" behavior.
Additionally, while other animals can change their environment to some extent, either directly or indirectly, this pales in comparison to what our species can do consciously. But we have a rather unfair advantage over other animals in this respect - our extraordinarily large brains compared to our body size.
Human beings have anencephalization quotient (EQ) in the order of 7.5. Encephalization is therelative brain size of an animal, measured as the ratio between actual brain size and predicted brain mass for an animal of a given size. For example, larger animals can be expected to have larger brains. Values greater than 1.0 indicate a larger brain than expected for that body size.
To put that figure into perspective, chimps have an EQ of around 2.5, cats have an EQ of 1.0, and bottlenose dolphins have an EQ of 5.3. All well and good, but human brains are also quite literally, wired differently.
Something called the FOXP2 gene is present in most species. This geneprovidesinstructions for making a protein thatcontrols the activity of other genes. This protein, in effect, acts as a dimmer switch which helps determine to what extent other genes are expressed. Mutations in this gene have also been linked to the development of the brain's language and speech networks.
This has been verified in the lab by artificially altering the gene to find out what happens. In mice, for example, genetic manipulation of the gene shows a marked reduction in the vocalization of mice pups.
About 200,000 years ago, a mutation in this gene appears to have occurred in our species, becoming commonplace in our population within only 1,000 generations. It was clearly a beneficial mutation.
"The consensus among scientists is thattheFOXP2gene has been the target of heavy selectionduring recent human evolution because it changed the way our brain was wired for communication," explains Denise D. Cummins, a cognitive scientist, in a Scientific American article. And this really is critical.
Our brains have also become highly specialized, with certain regions dedicated to processes like language to a much greater degree than in other animals, like chimps. However, this may have come at a very significant cost - our almost uniquely high susceptibility to mental disorders like schizophrenia.
We have taken a very different evolutionary pathway to pretty much all other animals on the planet. For this reason, our ability to communicate using things like languages is far beyond the capacity of any other animal. For this reason, many experts in the field are very confident we can never actually "talk" to other animals in any meaningful way.
So, it appears that begin able to actually "ask" an animal how it feels is looking pretty unlikely. Of course, this doesn't mean animals don't have emotions and feelings.
We are the product of the same evolutionary processes as every other creature on this planet. If we have emotions, and they clearly develop naturally, then it follows that other animals should have at least some feelings too, right?
But how would we ever be able to find out? Since talking to them is out, what else can we do?
Scientists have been attempting to learn how to communicate with animals for a very long time, with varying success. Our closest relatives, the great apes, have even shown some ability to pick up communication methods like sign language and provide some very basic level of interaction with human beings.
Pet owners will also be more than familiar with the ability to have some very basic interaction with their dog or cat, for example. In many instances, dogs, for example, can be trained to respond to some verbal commands.
However, it is important to note that this is more a case of your pet connecting a series of sounds, or a particular tone, with a good or bad outcome - like getting a treat or being punished in some way. It also works the other way around.
You innately understand the difference between a growling angry dog and a happy one, for example.
However, as we've previously discussed, codified language might be a uniquely human "software function" and trying to teach other animals how we communicate could be a forlorn hope. A better approach would be for us to learn how to speak "their" tongue.
Is this possible?
Sort of.
Researchers at the Georgia Institute of Technology, for example, have been able to develop a "computerized doggy vest" that, so they claim, allows humans to "talk" to dogs. Technically called "animal-computer interaction", this device has been developed to help assistance dogs ask for help if they, or their owner, get into trouble.
However, such a device is more of a trick that a dog can be taught to activate when needed. A far more sophisticated approach is currently in development by researchers atNorthern Arizona University.
The team, led byDr. Con Slobodchikoff, is working on a sophisticated algorithm that can "translate" animal sounds, body language, and expressions into human language when, for example, the animal is in pain or hungry, etc.
While very much in its infancy, such technology would prove revolutionary for human-animal interactions, but would still fall very short of being able to engage in a conversation. Magnetic resonance imaging (MRI) is another promising field, but this also relies on making analogies with human brains or associating observed behaviors with what can be seen in the scans.
Both of which involve the "use" of the very unique wiring seen in the human brain. This may be something of a "Catch 22," ultimately limiting research in this field.
So, while thinking and feeling are very common human traits, it is not clear if any other animal experiences the world as we do. While we do have a massive advantage, our huge brains, this may only enable us to think about the world as human beings do, not as animals do. In other words, our mental "hardware" and "software" might be incompatible with the way other animals think and see the world.
For this reason, it may be the case that we can never truly understand or communicate effectively with other animals on Earth, at least with our current understanding of what consciousness is.
But, if history is anything to go by, it may only be a matter of time before some major breakthrough in human-animal communication is made. We shall have to wait and see.
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Will humans ever be able to talk to animals? - Interesting Engineering
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Exclusive Research Report on Crispr And Crispr Associated Genes Market With Analysis of New Business Opportunities After Covid-19 Impact: Thermo…
Posted: at 6:28 am
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Expert addresses the stigmas associated with vaginal mesh surgery – Urology Times
Posted: at 6:28 am
Vaginal mesh surgery has been in practice for a long time, but it is no stranger to debate in the urology community.
In speaking about this topic, Jerry G. Blaivas, MD, FACS, debunks some of the common stigmas associated with mesh slings. He stresses the importance of both the pros and cons of this procedure as well as communicating those factors to patients who are thinking about getting this surgery to treat their incontinence. Blaivas is a professor of urology in the Icahn School of Medicine at Mount Sinai in New York City, New York.
Well, I think there are 2 kinds of stigmas. There's the stigma that any patient feels about incontinence, and then there's also the stigma of the operation itself. Historically, patients have always felt stigmatized about incontinence. Women with fistulas, for example, have terrible incontinence and, until effective treatments were developed, they were social outcasts for their entire lives. So, the patients are embarrassed and [a]shamed. They think that people can smell the urine, they sometimes shun social contacts, they are sometimes are isolated and depressed, but to a large extent, that's changed over the last 4 decades. So now, I think most people with incontinence understand that there are lots of other people with incontinence [and] there are lots of treatments for it. There are pads and appliances, and doctors are much more open about it and willing to talk about it, and there are better treatments. So, I think the stigma is still there, but it's much improved over the last 40 years or so.
I'd like to pay tribute to the 2 women who made this happen. One of them is Katherine Jeter [EdD, ET], and the other is Cheryl Gartley. Katherine is a retired enterostomal therapist, and [for] Cheryl, I'm not exactly sure what her background was to get interested in [this topic], but they both, coincidentally, formed [not-for-profit] patient advocacy groups [in 1982]. Katherine founded the National Association for Continence, and Cheryl founded the Simon Foundation for Continence. They raised public awareness tremendously and I think [they emphasized] the whole concept of youre not alone. They educated patients, doctors, and industry. They really got the grassroots involved to destigmatize incontinence as much as possible.
Then, there is the stigma associated with the operation itself the serious and sometimes lifestyle altering complications arising from mesh surgery, which, in my judgment, occurs in at least 5 - 10% of women and may be much higher than that. These complications have fueled over 100,00 lawsuits against mesh manufacturers in the USA.
From the patients perspective, the stigma still exists, although its much less than previously. Im sure there are still women and men who are too embarrassed to speak about incontinence and dont seek treatment. But the positive aspects of coming out, and seeking care far outweigh the stigma. I think the overwhelming majority of people who are bothered by incontinence seek treatment and I think there are now many more doctors who are experts at evaluating patients and providing the care. On the other hand, there are many women who seek care, but are scared off from surgery because of the stigmas associated with mesh complications
The urologist's role is, first and foremost, to provide the patient with a realistic assessment of the risks, benefits and alternative treatments based on the particulars of the individual patient. In my experience, all too often, when it comes to sling surgery, surgeons quote or paraphrase the refrain that slings are safe and effective, a refrain that is embedded in the official guidelines and statements from most of the urologic and gynecologic societies. Well, I think that slings are effective, [but] not as safe as they say. Its the urologist's obligation to make that clear and to offer the patient the tools (informed consent) that enables them to choose the treatment that is most appropriate for their particular condition.
If patients understand the risks and benefits and choose the most appropriate treatment and if the urologist provides them with realistic expectations, the stigmas of incontinence treatment should fall to an absolute minimum.
Those original stigmas about the surgery were well founded.Going back to the late 1950s and early 1960s, surgeons began to use mesh slings for patients with refractory incontinence, mostly those who had failed multiple operations. These slings were composed of non-absorbable, braided polyester or polypropylene Type III meshes which, even in the hands of highly skilled surgeons caused devastating, refractory complications resulting in bladder cripples, and not surprisingly, sling surgeries fell out of favor, hence the stigmata.
Then in the 1980s and 1990s autologous fascial pubovaginal slings were developed. In the mid-nineties, with the introduction of Type 1 polypropylene meshes, which proved to safer than the older versions, synthetics slings were revived and reinvented. Currently, the new generation of polypropylene slings with their disposable kits have become, by far, the most common operations performed in the USA for stress incontinence. Over time, autologous and mesh slings have proven to be of equal efficacy, but the autologous slings are much safer with respect to serious complications. There are still terrible, complications, from these mesh surgeries, but the likelihood of them occurring is much less now than they were back then.
So, autologous slings and synthetic slings are about equally effective. they both have the same success rate, [but] there are 2 huge differences between them. The synthetics slings are much easier to do. They're faster, the recovery is quicker, there are less wound complications [and] there's not a steep learning curve. That accounts for the huge popularity amongst patients and physicians alike. On the other hand, synthetic mesh slings still have a unique, troublesome complication profile that has proven impossible to shake. The most common of these adverse events are chronic pain, mesh erosion, refractory voiding dysfunction and overactive bladder. These complications are exceedingly difficult to treat, are often refractory in nature and may irrevocably alter the patients life, a consequence depicted in sobering detail in a study by Hansen et al entitled Changed Women.
Of course, autologous slings are subject to other complications, common to all operations for stress incontinence including urethral obstruction and overactive bladder and, in fact, the overall complication rate amongst the 2 cancer slings are comparable except for the fact that erosions, chronic pain and dyspareunia are practically nonexistent after autologous slings.
I mentioned, above, that at least 5 to 10% of patients undergoing mesh slings develop life style altering complications. In my judgment, the vast majority of both doctors and patients dont fully understand the impact of these numbers. Five percent is one in 20 patients whose lives may be irrevocably worsened by a 20-minute outpatient procedure. Thats not rare, thats not safe and, to me, thats sobering.
There is also a tremendous positive side to the vaginal mesh story. I started with the complications, simply because, in my judgment, they are so terribly under appreciated by doctors and patients alike. The positive side is not only that the vaginal mesh is a fast, quick procedure that works well in a lot of patients, but more to the point, it's opened up incontinence care to many more patients. Back in the 1980s when this stuff was all starting, a tiny fraction of people who suffered from incontinence went on to surgery, compared to now, where there are so many more capable surgeons. So, we offer this to many more patients whose lives are improved. But, of course, that opens up the possibility of some awful complications to many others. Thats a dilemma.
My own personal opinion is that the autologous slings, are just as effective as synthetic mesh slings and much safer. But there's an 'if,' and that 'if' is if the surgeon is adequately trained and comfortable doing an autologous sling. I'm sorry to say that the current generation is not comfortable with autologous slings; few training programs even teach them. Thats another dilemma.
I don't really foresee anything in the near future. Prevention would be nice, but I don't think there are very many things an individual person can do to prevent incontinence. Pelvic floor muscle training, exercising and, weight reduction are good things to do and they promote overall health but it is unclear to me whether they can prevent incontinence. Good prenatal and obstetric care certainly is important and can offer some protection. And then, I think there's the possibility of genetic engineering in the future to help prevent this stuff, but thats a theoretic prospect that will have to wait in a long line behind more compelling problems like curing cancer, diabetes, and hypertension.
Better synthetic slings? I'm not terribly hopeful, but its worth a try. The main problem with synthetic slings, in my estimation, is that they incite chronic inflammation in just about everybody. So, its an immunological problem. If the body can keep it at bay, then maybe sling complications will be less, but maybe not. Another possibility is better urethral bulking procedures, and that's something that may be in the future. Whether or not stem cell therapy, which some people have tried, emerges is something that's also a possibility. But, dont forget that stress incontinence is just one of a host of problems that ensue because of the frailty of pelvic floor support, vaginal atrophy and the ravages of gravity and aging.
So, I'll leave it to people smarter than me to predict and forage the future. The one thing that I think is too bad, at least for the immediate future, is that there aren't enough surgeons skilled in natural tissue repairs, because I think the autologous sling, in the hands of a skilled surgeon. is a very effective operation with few significant long-term complications>
Firstly, sling surgery, whether its using natural tissue or synthetics, is effective in the majority of patients. However, effective is not synonymous with cure; most patients are significantly improved and pleased with the results, but rigorous studies have shown that about one third to one half of patients still have some degree of incontinence.
Secondly, there is a paucity of long-term studies; the majority of patients are going to be so improved that they're pleased that they had the surgery. How long it lasts [is something] we don't know. I'm comfortable that for most people it lasts 5 to 10 years, but after that the follow up really falls off. In my own anecdotal experience, after successful surgery most people are either content with, or resigned to, whatever incontinence recurs and most dont see retreatment. But remember, anecdotes are not science.
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Dubai: Sustainability, health, innovation to be key job trends in 50 years, says report – Khaleej Times
Posted: at 6:28 am
Highlighting key developments in future sectors to help decision-makers in both public and private sectors
Published: Fri 11 Feb 2022, 10:24 AM
The Dubai Future Foundation (DFF) launched the 'Future Opportunities Report: The Global 50', which aims to highlight the most promising opportunities in various vital and future sectors during the next 50 years.
Through highlighting key developments and trends in future sectors, the report aims to help decision makers in both public and private sectors, thought leaders, innovators, researchers, entrepreneurs and the people in the UAE and around the world in developing strategies and plans that serve humanity and build a better future.
The report outlines 50 global opportunities classified within five main pillars including nature and sustainability, enabling societies, health, human relation with technology, and future innovations.
It will determine the impact of ever-evolving trends on the future of humanity, and propose future visualizations to address the most important global challenges and identify positive transformations in different fields.
Mohammad bin Abdullah Al Gergawi, Minister of Cabinet Affairs, Vice Chairman of the Board of Trustees and Managing Director of Dubai Future Foundation said, "The next 50 years will witness more changes in human scientific, economic and social achievement than ever before. These transformations will be transcontinental in nature and will affect people and societies everywhere, impacting all aspects of our lives, from our work to our relationships. Intentional thinking will help us adapt and prepare for these changes. The future is not ours to await; it's ours to create. Likewise, those who understand and plan for future transformations are best placed to design and control the path ahead of us all."
He added, "History teaches us that humanity's unbridled imagination has no limits, and that our innovation and creativity can help us achieve unexpected leaps in our development. Alongside governments and businesses, scientists and creative leaders will have a participatory and integrative role in turning future opportunities into reality."
Five main pillars
The nature and sustainability pillar include seven opportunities that focus on employing the development of technology and biomaterials to reduce the volume of plastic waste, storing harmful gases in depleted onshore and offshore oil and gas fields, modifying types of materials, trees and plants to contribute to achieving zero carbon emissions, and greening deserts. Aiming to increase habitable areas, protecting the oceans and their ecosystems and fisheries, and relying on renewable and sustainable energy sources that are safe, cheap and low in emissions.
Enabling societies
The second pillar include 11 global opportunities that consists of the government role in developing legislations, achieving individual needs, ensure the safety and privacy of personal data, launch a global charter for genetic engineering and genomics applications, set a framework defining the rights of robots in complementarity with human rights, provide electric power to all societies and reduce its costs, and assist countries in facing the effects of the climate change. In addition to employing modern technology in the development of the educational system, enhancing levels of happiness and enable talents to innovate.
Health opportunities
This third pillar consists of seven main global opportunities represented in employing technologies to identify mental and psychological health problems, use non-surgical monitoring techniques to produce medicines on demand, personalize treatments, and enhance data exchange mechanisms to increase the efficiency of health care and research efficiency rare diseases and epidemics globally.
Human relation with technology
This pillar includes 13 main opportunities, focusing on providing access to the virtual world without the need for devices, moving to the concept of comprehensive and rapid manufacturing, accelerate international shipping, and employ smart machines and technologies to enhance governance and decision-making mechanisms. Human relation with technology will also focus on the integration of software solutions to increase the efficiency of work from anywhere in the world, and cloning memory and knowledge from the human brain and storing it to serve individuals and society.
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Future innovations
This pillar includes many global opportunities associated with innovation in the use of new technologies, reliance on biological materials instead of products and chemicals, providing sustainable water resources, and developing global standards for the full cost and real value of all economic activities and their social and environmental impacts. In addition to the adoption of the concept of carbon credits, the transition of commercial and social activities to virtual reality, and the availability of data for all to benefit from in developing vital sectors.
The report identifies 10 major trends, including the development in sciences of biological and synthetic materials, the decrease in the cost of data and the focus on the quality of analyzing it, the increase in the security vulnerabilities in systems and infrastructure, the development of technologies for generation and storage of electric energy, the increase in investment in ecosystems management, the need to develop legislation and mechanisms for international disputes, the growth of virtual and digital world applications, the spread of autonomous robots, the need to redefine humanitarian goals in light of the spread of artificial intelligence and advanced technology, and the development of innovative health and agricultural technologies.
The full report is available at https://www.dubaifuture.ae/the-global-50/
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World Wildlife Foundation Cancels NFT Project After Critics Point Out That It Was Actually a Huge Polluter – Futurism
Posted: at 6:26 am
It was a highly controversial idea right from the start. Last week, the UK branch of the World Wildlife Fund rolled out non-fungible animals, an ill-advised take on the NFT trend purportedly aimed at saving endangered species.
But the irony of theorganizations T0kens for Nature being indirectly based on the environmentally harmful Ethereum blockchain attracted a firestorm of criticism, with a barrage of negative press nailing the WWF for the idea.
The group subsequently reversed the decision, The Verge reports just a single day after launching the initiative.
We recognize that NFTs are a much debated issue and we all have lots to learn about this new market, which is why we will now fully assess the impact of this trial and reflect on how we can best continue to innovate to engage our supporters, reads a statement by the group. We thank all of those who have generously supported our conservation work by purchasing NFTs.
The WWF-UK initially claimed its NFA project was built on the allegedly eco-friendly Polygon blockchain, which in turn is based on the wildly popular Ethereum blockchain.
But as it turns out, the chapters claims about Polygon being a greener alternative were pretty misleading a thinly-veiled attempt to greenwash the animal NFTs, according to critics. As digital currency economist Alex de Vries explained to The Verge, the Polygon blockchain is still making use of the extremely inefficient Ethereum blockchain to move funds back and forth via millions of contracts.
Polygon is also a Layer 2 blockchain, the equivalent of a carpool lane running along the Ethereum highway, as The Verge put it.
While Layer 2 solutions can be seen as independent networks, they still rely on the security of the underlying Layer 1 network and therefore its electricity consumption and carbon footprint, Ulrich Gallersdrfer, CEO of Crypto Carbon Ratings Institute, told the publication.
To de Vries, Polygon is vastly underestimating the amount of pollution each transaction on its blockchain is responsible for by several orders of magnitude, a claim he fleshed out on his blog last week.
My initial response was they must be joking, de Vries told The Verge. Theyre supposed to be all for sustainable innovations, and theyre getting involved with one of the least sustainable things on the planet.
READ MORE: How the World Wildlife Fund tried and failed to create an eco-friendly NFT [The Verge]
More on the saga: Environmentalists Sell NFTs of Endangered Animals, Because Were Condemned to Suffer
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Best Webcams of 2022 – Futurism
Posted: at 6:26 am
Video chats, conference calls, and live streaming are here to stay. Unfortunately, laptop cameras arent very flattering, especially when youre trying to look professional or make a good impression. Webcams improve resolution, frame rate, focus, and almost everything else.
However, these handy devices can get pricey. If you create content professionally, a premium webcam makes you look like the pro that you are. For those doing conference calls with family and friends, you probably dont need 4K video and three microphones. Check out our picks of the best webcams along with a short guide to help you decide what type of webcam you need, as well as a budget that fits your desired results.
Best Overall: Razor Kiyo Pro Best for Streaming: Logitech StreamCam Best for Mac: Elegato Facecam Best with Microphone: Logitech Brio Best Budget: Logitech C310
Many of the same features that are important for a standard camera apply to a webcam. For example, we considered the field of view, focus features, and resolution. With webcams, we also considered if they had a microphone and the quality of that microphone. Finally, we had to factor in the quality of the build, including the lens.
Field of View: The field of view needs to be wide enough that you can sit within 18 to 24 inches of the camera, between 60 degrees to 95 degrees, and appear sharp and clear.
Focus Features: Fixed focus webcams have their place and usefulness, especially when they offer a clear image at the prescribed focal length. Models with autofocus get bonus points for the added clarity they offer to moving images.
Resolution: We looked for models with good performance at their set (or adjustable) resolutions. Some people may only need 720p, while others need the clarity of 4K for content creation.
Microphone: Webcam microphones arent too much better than a laptop microphone. However, we considered how many and the type of microphone the webcam had when making our picks.
Build quality: A webcam with a high-quality build will last longer. If the rest of the materials, including the lens, are of similar quality, it can create better images, too. Take better pictures when youre not working with the best digital cameras.
Why It Made The Cut: An impressive low-light sensor improves images in dim conditions and excellent autofocus keeps images sharp, clear, and smooth.
Specs: Video Resolution: 1080p Weight: 6.88 ounces Microphone: Yes
Pros: Excellent exposure in dim light Impressive microphone Offers several resolution options
Cons: Expensive
The Razor Kiyo Pro offers one of the most impressive mixes of image quality, focus features, and low-light video out there, making it one of the best webcams available. This model could easily work for professional use or someone breaking into content creation.
The low-light sensor truly puts most other webcams to shame. It can focus clearly on your face even when youre only lit by your computer screen. However, it also does well when adjusted to its full 103-degree field of view. You can also crop the field of view to 80-degree or 90-degree angles, too.
You can also adjust the resolution based on the available bandwidth and video quality you need. It offers 1080p at 60fps, HDR at 30 fps, 720p at 60 fps, 480p and 360p at 30fps. The Riyo Pro also stands out for the microphone. Its surprisingly clear and sharp, picking up voices throughout a room. However, youll still get some ambient noise and echo based on the room setup.
The downside of this model is the price. Its an investment thats worth making if video quality matters for your profession or you love looking good.
Why It Made The Cut: The Logitech StreamCam offers automatic framing and crisp video at a wide range of frame rates and orientations, making it the best webcam for streaming.
Specs: Video Resolution: 1080p Weight: 10.23 ounces Microphone: Yes
Pros: Automatic framing Variety of recording options Includes two mounts
Cons: Expensive Logitech Capture can jam up smaller systems
The Logitech StreamCam is an excellent option for those entering the livestream space. The package includes everything you need to get started, including two microphones and mounts. While the microphones cant compete with standalone models, theyre much better than a laptop microphone.
The StreamCam comes with two mounts, one for monitors and laptop screens and a tripod mount for flat surfaces of any kind. This model works with standard streaming and recording software, but you also have the option of using Logitech Capture. If you choose the Capture software, youll access several extra features on the StreamCam that are worth accessing. The webcam automatically records in the Capture software, so you can use the raw footage from an outside software or the processed footage from Capture.
This model also includes a wide range of recording options, including 1080p, 720p, and 360p at 24, 25, 30, 50, or 60 fps (frames per second). You get access to autofocus, image stabilization, white balance, and digital zooming that keeps the camera focused on your face.
All of those features come at a high price. And, if you run the Logitech Software, it may jam up your system if you dont have enough memory available.
Why It Made The Cut: The Elegatos resolution impresses, as do the manual adjustments, and it comes with a fantastic companion app that makes it stand out as the best webcam for Mac.
Specs: Video Resolution: 1080p Weight: 3.63 ounces Microphone: No
Pros: Excellent vertical adjustment and 360-degree swivel Sharp images Consistent video quality thanks to the fixed focus
Cons: Requires tweaking to prevent overexposure in natural light No microphone
The Elegato Facecam offers bright, clear images and excellent manual adjustment options, making it the best webcam for Mac. However, it takes some tweaking out of the box to get your images to look just right, but that tweaking comes with some benefits.
One of those benefits is the Facecams fixed focus design. Autofocus models can keep you in focus as you move. However, sometimes theres a jumping effect that happens as the camera tries to refocus. That doesnt happen with the Facecam.
It brings more vertical adjustments to the mounting than comparable models, and it can swivel 360 degrees for even more recording options and angles. The Facecams app does some awesome things, too, like letting you adjust the exposure settings. That lets you get reasonable images in dim light and perfectly adjusted video in natural light. However, theres no microphone. Thats not too big of a problem, considering youll get better audio with a standalone microphone anyway.
Why It Made The Cut: Two omni-directional microphones capture better audio than you usually find on a webcam, launching the Logitech Brio into the best webcam with microphone category.
Specs: Video Resolution: 4K Weight: .74 pounds Microphone: Yes
Pros: Compatible with Windows Hello Outstanding audio Great Ultra HD 4K resolution Adjustable field of view
Cons: No optical zoom
The Logitech Brio offers much more than two omni-directional microphones (even though those features are why its on this list). The microphones pick up sound while dampening the ambient noise that plagues other webcam mics.
With those mics comes Ultra HD 4K resolution. If youre only doing conference calls, you dont need 4K since current conferencing software doesnt support it. But content creators can certainly use the visual boost of 4K. You can also adjust the field of view to 90 degrees, 78 degrees, and 65 degrees.
This model is compatible with Windows Hello for yet another recording and editing option. With all of that, its missing optical zoom, which isnt a deal killer but would be nice on a webcam at this price.
Why It Made The Cut: The Logitech C310 may only have 720p resolution, but its superior to built-in webcams and comes at a price that makes it the best budget webcam.
Specs: Video Resolution: 720p Weight: 4.6 ounces Microphone: Yes
Pros: Easy to install and setup Works well with video conferencing software and apps Autofix lighting
Cons: Choppy video at higher resolutions Poor microphone
The Logitech C310 offers excellent 720p resolution for video conferencing and video chats. If youre looking for a webcam for home use thats a step above your built-in webcam, this is the model. It includes an autofix lighting feature that adjusts brightness for better visuals in changing light conditions.
The C310 can also take five megapixel still shots for fun reminders of your favorite chat moments. However, at higher resolutions, the video can get choppy. Also, the microphone definitely doesnt help your audio much. Its on par with your laptop microphone, rather than a step up.
Resolution determines how sharp the cameras image appears. Today, 1080p is pretty standard, though some of the less expensive models may have 720p. A 720p webcam offers an improvement over the laptops camera and works well for lower bandwidth connections. If you want and need the best resolution, 4K webcams can zoom in while staying crystal clear and sharp.
A webcams frame rate affects how smooth the images appear. A slow framerate will make the video look jerky or blurred. To keep the video looking smooth and natural, youll need around 60 fps (frames per second). Less expensive webcams may have 30 fps, which works as long as youre not using the video professionally. Higher-end models offer around 90 fps. Some cameras let you pick from several different resolution and frame rates to fit varying recording situations and needs.
The webcams lens, in large part, determines the field of view. Field of view dictates the framing or how close the image appears to the camera. A narrow field of view works if you only need to show your face for a video chat. You may need a wider field of view for conference calls that need to show several people gathered in a conference room.
Models with a high resolution may let you adjust your field of view or crop in and not lose any of the video quality. Lower resolution models will lose quality if you crop in or have a fixed field of view. The most common field of view range falls between 65 degrees and 90 degrees, with 78 degrees being somewhere in the middle. Some models offer a wider field of view of over 100 degrees.
Fixed focus webcams cannot adjust their focal length. Consequently, theyre set to a field of view thats most likely to capture someone within a predetermined distance, and you cant change that field of view. Typically, they offer a clear picture if youre sitting in front of the camera. However, when using a fixed focus webcam, you can easily get out of focus if you move too far from or close to the camera.
Autofocus webcams cost significantly more because they automatically adjust the focus to keep an object or person clear and sharp, even if they move closer or further from the camera. A few high-resolution models may also include AI autofocus, which adds digital zoom to the autofocus capabilities.
Webcams microphones arent spectacular, but they often improve the audio that youd get with your laptops microphone. The final audio quality depends more on the room setup, including your distance from the camera and the acoustics of the room, than they do on the webcam microphone.
Because webcams tend to favor video over audio, some models do not have a microphone at all, with the assumption that youll use a USB microphone or another audio device to improve sound quality. A model with a microphone will save you money in the long run, though youll get better audio quality with a standalone microphone.
Q: What should you look for when buying a webcam?When youre buying a webcam, look for a model that fits your budget and offers the resolution, field of view, and focus features you need. Content creators should factor in a larger budget for a webcam with autofocus, 4K or 1080p resolution, and possibly an adjustable field of view. For offices or home offices, a model with a wider field of view and autofocus will make sure everyones clear and visible. For general home use, a budget-friendly fixed focus model with 1080p or 720p resolution will do.
Q: How much should I spend on a webcam?The amount you spend should reflect what you want to do with the webcam. Professional content creators will probably want to budget $125 to $200, though there are a few webcams that fall around $100 that offer excellent video quality.
If youre buying the camera for business conferences or online gaming, factor in about $50 to $100. For general home use, you can get a camera thats several steps above your laptop camera for under $50.
Q: How many megapixels is good for a webcam?A good webcam will take at least two megapixel captures. Models that take five or higher offer better quality, with some taking up to 15 megapixels.
Q: Is a 720p webcam good enough for Zoom?A 720p resolution is good enough for Zoom if you have limited bandwidth. Keep the available bandwidth in mind, too if theres more, 1080p will look better. However, 1080p may jerk or pause at lower bandwidths because it requires more compression.
Q: Is a webcam better than a laptop camera?In almost all cases, a webcam is better than a laptop camera. It doesnt take much of an investment, under $30, to improve upon some of the best built-in laptop cameras. You can also upgrade your workspace with one of the best laptops.
Q: Is it worth getting a webcam?For professionals, it is absolutely worth getting a webcam. The quality of the video will far outpace anything your laptop can do. Theyre also a great investment for a home office or office conference room. When it comes to general home use, its up to you. If you use your laptop camera a lot, it might be worth it. But if you only use it to communicate with family, it depends on how good you want to look for grandma and grandpa.
The Razor Kiyo Pro takes the top spot as the best webcam for the combination of video and audio quality. The multiple resolutions and frame rates also provide versatility in your recording options. If youre on a tight budget, Logitech C310 vastly improves the video quality for general home use and stays within a limited budget.
This post was created by a non-news editorial team at Recurrent Media, Futurisms owner. Futurism may receive a portion of sales on products linked within this post.
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Meet the 24-Year-Old Who Drives NASA Rockets to the Launch Pad in a 6.5 Million Pound Crawler – Futurism
Posted: at 6:26 am
Rockets dont just spawn on the launch pad. You know this, even if sometimes it seems like the behemoths that launch explorations to space spontaneously line up, ready to blast off. After all, what machine on Earth is even capable of hauling skyscraper-sized structures over solid ground?
Ask Breanne Rohloff shes an engineer for NASA contractor Jacobs, who moves rockets around at NASAs Kennedy Space Center. Her machine is a 6.5 million pound beast called a crawler transporter. It rides a bit like an army tank, has the width of a baseball infield, and trundles at a glacial pace of less than a mile per hour.
The crawlers date back to the Apollo era, when they were constructed to haul the rockets that brought the first humans to the Moon. Over 50 years later, theyll transport NASAs Space Launch System (SLS) rocket and the Orion spacecraft to the launch pad, which if all goes according to plan will kick off NASAs Artemis mission and eventually launch a crew that will mark humanitys return to the lunar surface.
But before that happens, crawler drivers like Rohloff will spend countless hours maintaining and preparing the storied machines for their big day. And the SLS wont be the first nor the last giant load to ride what Rohloff calls the Space Centers Uber for rockets.
This interview has been condensed and edited for clarity.
Could you tell me a little bit about your background and how you came into this job?
I got really interested in space when I was young, just watching shuttle launches on the TV it felt like astronauts were superheroes. And then that interest just kind of grew as I went through school. I went to the University of Central Florida for engineering, had an internship at the Kennedy Space Center while I was in school and I fell in love with it. Then I came out here to work on the crawler about two and a half years ago when I graduated.
So is this the first job that youve had out of college?
It is, yeah. Its the first full-time position Ive had.
Did you anticipate that you would be doing something with the crawlers, specifically? Or were you just kind of open to anything?
I was open to a lot, you know, with the nerves of being out of school and thinking, I have to get a job, what am I going to do? But I was really hoping to come back to the Space Center. Id worked with the crawler in my internship, and I was really interested and hoping to work with them, and got really fortunate when it worked out.
Is there such thing as a typical day at this job? Could you walk me through what you normally do during a shift?
What we do normally on a day-to-day basis is a lot of maintenance. So were doing preventative maintenance to make sure all of our systems are up and running. If we notice anything, well have some corrective maintenance that we complete to be sure that were ready to support any operations.
Could you take me back to what it was like when you first started? What do you remember from driving the crawler the first time?
I had been on crawler moves before I started out here. So when I first drove I was a little bit nervous to be the one with the hands on the steering wheel, but I just felt really excited. I was trying to look at everything that I needed to, and I had someone in there training with me. But yeah, it was really exciting. And a little bit awe-inspiring to be like, this thing weighs 6 million pounds, and now Im at the steering wheel.
I think I went home and I told my mom, I got to touch the steering wheel today. Its a little dorky, but Ill admit to it.
I mean, it sounds exciting. Its not something that most people ever get the chance to do. Im kind of wondering what its like to drive a crawler, compared to driving a regular car or truck?
The first thing that hit me is we drive standing. And theres a lot of different visual points that youre checking. So in a car, youre looking at the road in front of you, but on the crawlerway there are not a lot of reference points ahead of us. So were looking to the sides for different fixed points on the crawler in reference to the sides of the crawlerway. And so were keeping those in our viewpoint a lot.
The front right corner is where the cab is; its not in the middle. And so weve got one of our four sets of tracks directly below us, and one behind us. So a lot of times were checking where our front tracks are looking in reference to the front of the crawlerway ahead of us. And were also looking behind us to see how our rear tracks are tracking. Because the crawler steers from the middle, but were driving from the front right.
Why do you have to keep such a close eye on those tracks?
Youre going really slow 0.8 miles per hour. Youd think a turn wouldnt sneak up on you, but it will sneak up on you.
We steer in degrees. We can only steer up to six degrees in one direction. So youre keeping a close eye to make sure that when you want to be going straight, youre actually going straight and not at an angle. And youre making tiny little corrections, but youre also keeping a really close eye on the tracks when youre going into a curve. You have to be anticipating your next moves so that the crawler has time to correct and time to react to where you want it to go.
So when youre moving rockets to the launch pad, how far of a distance are you typically going? And how long does that take?
From the Vehicle Assembly Building where everythings stacked and put together to the launch pad, its about a four mile journey, give or take.
Theres a lot of front end work and a lot of back end work that we are involved with: going in picking up the stack, putting it down at the launch pad and then backing up, because we dont stay parked there. We leave the launch pad when we finish moving everything.
Just the move itself will take about a whole 8-hour shift.
And for you specifically, youre mostly just doing that middle part where youre moving, things, youre not assembling?
Well be involved picking up the stack and putting it down well be there on both sides of the operation. But our group is not the one that does the assembling of a vehicle.
Okay, so youre just kind of taking things from point A to point B.
Were like the Space Centers Uber for rockets.
So another thing I find interesting is that Kennedy Space Center is on a wildlife preserve and Ive read that there are times where animals can get in the way of your vehicles. Im kind of curious what thats like have you had any run-ins with wildlife?
So yeah, were on a wildlife preserve. And thats part of why we have so many people observing as well. Theres hogs, coyotes, gators, tortoises, mice there was a mouse in one of the crawler shoes once.
We do walk downs, and we look around before we start moving to see if theres anything we need to usher away though wildlife protection services. And if we see animals on the crawlerway, where its more common, we create a lot of vibration when were moving. So they can feel that in the ground and it kind of disturbs them. Usually they kind of get spooked a little and theyll walk away from where were headed. If we need to, we would stop and have them safely moved out of the way.
That makes sense. I can imagine its a little freaky to be on the track at the time when the crawlers are coming down anyway, just because of the vibrations, like you said.
Yeah. The crawler is big from my perspective; I kind of would be scared to see it as a turtle.
So switching gears, I know that NASA is planning to launch a massive Space Launch System rocket as part of the Artemis mission in March. With those larger loads, can you feel the difference when youre driving compared to a smaller load?
The crawler itself will react a little bit slower, and theres a lot more friction when youre steering in particular. And youre also paying a lot of attention and watching carefully how the JEL system which is our jacking, equalizing, and leveling system thats keeping the top surface flat. We have to go up a slope to get onto the launch pad.
Weve got hydraulic cylinders on each corner, and when you go up onto the slope, the front cylinders will start lowering and the rear cylinders will be extending to keep our load level while the crawler is experiencing different angles.
I see. So the back kind of comes up so that everything feels even.
Weve got limits on how high up we can go. So youre keeping an eye on that to make sure that nothings out of whack.
Yeah, you wouldnt want to accidentally tip a rocket forward or something. I feel like that would be a bad day.
Yeah, that would be a bad day.
Is there anything thats surprised you about driving a crawler since you started doing it?
It was hard to go straight at first. It was difficult. Same with learning the different viewpoints as I drive.
It was difficult because youre standing and everybodys different heights. So everybodys viewpoints are slightly different based on their perspective. For me, Im kind of short and I work with some very tall men. So theyre trying to tell me, you look at this hose and it should be right on top of this grass line and Im looking at it like, this is two feet in the grass line, what are you doing? It took me a second to translate that, for him, right on top of the grass line is six inches for me inside the grass line. Im just too short to see it.
How tall are you?
52. Maybe 53 in steel toes; they have a little bit of a cushion.
More on NASA: The James Webb Space Telescope Just Detected Its First Signal
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UAV Battery Market Massive Revenue Opportunities, Futuristic Business Scope and Product Portfolio Analysis Talking Democrat – Talking Democrat
Posted: at 6:26 am
UAV BatteryMarketPerspective 2022
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Are chips in brains the next phase of advancement? – The Baylor Lariat
Posted: at 6:15 am
By Kaity Kempf | LTVN Reporter/Anchor
Reality is starting to look more and more like an episode of Black Mirror every day. But is it something that we should be scared of? Not necessarily.
Recently, many companies are investing in neurotechnological research, with many of them developing implantable brain machine interfaces (BMIs). You probably know about Elon Musk billionaire, CEO of Tesla Motors, CEO of SpaceX, and thats just the beginning of his many achievements. More recently, he is the co-founder of Neuralink.
Even though the company is just now gaining popularity, it was launched back in 2016. Neuralinks initial goal was to create devices to treat serious life-threatening diseases in the short term. However, the company has evolved to much more than that, and it aims to eventually reach human enhancement or transhumanism. Since its start, the company has hired several famous neuroscientists to conduct research for Neuralink, and Musk expressed that 2022 will be the year the company starts its human trials.
So, what should one expect when thinking about undergoing the procedure to receive the implant? As I stated earlier, the chips goals are to enhance humans as a whole, whether that be physically or intellectually. In April 2021, Neuralink exhibited a monkey playing the game Pong with the Neuralink chip installed. Musk has also said that receiving the chip would not be a big surgical procedure but rather would be inserted through a vein or artery.
Unfortunately, the company, and many others similar to it, remains very secretive about its work, so it is hard to fully weigh out the pros and cons of receiving the implant. Still, it leaves us to wonder what each of us would do if presented with a choice to get the brain chip.
Under the right conditions, I would not mind getting the Neuralink chip installed. With that being said, the right conditions would be that the technology has undergone the right trials and been out for a few years and whether I am a healthy individual at that time may sway my opinion even more. If one day I have a life-threatening disease or illness, and the Neuralink chip is the only way to seek any sort of cure, I will be sure to take my chances. At this time, though, with the technology not even out yet and with my health in good standing, I more than likely wouldnt get it installed.
How about yourself? Are you excited about the new prospects of the metaverse, or would you rather play it safe in reality?
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Insights on Pufferfish Evolution From Its Genome – Technology Networks
Posted: at 6:11 am
Dahiana Arcila, an evolutionary biologist at the University of Oklahoma, has received an expected $1.2 millionFaculty Early Career Development Awardfrom the National Science Foundation to improve scientific understanding of the evolutionary history of life on Earth.
Arcila is an assistant professor of biology in the Dodge Family College of Arts and Sciences at OU and an assistant curator of ichthyology at the Sam Noble Oklahoma Museum of Natural History.
For the five-year project, Arcila is studying how fish, like pufferfish, boxfish, ocean sunfish and other relatives of the fish orderTetraodontiformes, have evolved to develop their distinctive physical traits. This morphological evolution can be traced through fossil records and compared with species living today.
These fish are very charismatic, Arcila said. They have all of these different body shapes the balloon-like pufferfish, box-like boxfishes, as well as fish with very small or very large body sizes, ranging from a few inches, like the filefishRudarius excelsus,to 12 feet, like the ocean sunfish.
Im trying to find some of the underlying genetic mechanisms responsible for the variety of body shapes and extreme sizes in this group, she added.
By integrating the genomic and fossil data of these species, Arcila will better understand how these fish have evolved in response to ancient climatic changes.
The combination of these fish having an exceptional disparity in genome size varying from compact genomes in pufferfishes to larger genomes in armored boxfishes coupled with a striking morphological diversity that is often associated with a reduction or loss of skeletal elements, and one of the best known paleontological records amongteleost(ray-finned) fishes, makes tetraodontiforms an excellent system for examining how ancient climatic events have affected phenotypic dynamics, genome evolution and lineage diversification in the group, she said. We have fossils that go back 90 to 50 million years ago, so we are able to use that fossil data to estimate their evolutionary trajectories.
Arcilas investigation is building on her research groups previous findings that demonstrate connections between ancient climactic changes and diversification dynamics in this group.
We have preliminary data that show that when ancient climactic changes occurred, these fishes responded by changing their body size, she said.
Collaborators at the Commonwealth Scientific and Industrial Research Organisation (CISRO) in Australia and at the University of Puerto Rico will assist with the logistics of collecting fresh species to support the genomic sequencing component of the study. Arcila will also hold workshops at the University of Puerto Rico aimed at helping train the next generation of evolutionary biologists.
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Insights on Pufferfish Evolution From Its Genome - Technology Networks
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