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Category Archives: Transhuman News

As incredible as it will be, the Six Senses Svart In Norway will be the first net energy-positive hotel in the world – Luxurylaunches

Posted: April 27, 2022 at 10:22 am

With the rising temperatures and its impending doom on planet earth, it is imperative for us to focus on sustainability in tourism. And presenting us with a fitting alternative is the novel Six senses resort in Norway. Touted to be the worlds first net energy positive destination in the world, the property features 94-room in total. It is located at the foot of the breathtaking Svartisen glacier and is slated to open in 2024. The hotel is further perched above the Holandsfjorden fjord via poles to minimize the impact on the surrounding glacial environment.Image Six SensesThe propertys design is inspired by the fiskehjell (an A-shaped wooden structure for drying fish) and the rorbu (a coastal fishermans cabin) and is a modern-day ode to futurism and sustainably. It features the highest energy-efficiency standard in the northern hemisphere and will be able to harvest enough solar energy to go back into the system such that it is independent of the power grid.

Image Six SensesThe hotel will also come with its own waste and water management systems, thanks to its ingenious recycling and renewable infrastructure. Not one that is completely deprived of technology, each room at the resort will boast a non-invasive touchless technology called the Svart Touch. It will be capable of adjusting as per the guests state of mind and health and thereby provide an immersive experience to guests.Further, visitors will also be able to indulge in other purpose-driven initiatives such as the Experience Center, the Alchemy Bar, the Earth lab, and more. They will be invited to dine at The Marketplace, a zero-waste venue, and sample drinking water that is filtered and bottled in-house.

Image Six SensesCommenting on it, CEO of Six Senses Neil Jacobs, in a statement, said, Sustainable properties call for extraordinary creativity, and Six Senses Svart takes us to a whole new level in terms of pushing boundaries.

He further added, The concept has become bigger than the project itself, as it will provide a futuristic showcase for what can be achieved in terms of sustainability and energy solutions, and therefore a blueprint within our hospitality industry and the development sector in general.

Who said luxury always comes at an environmental cost?

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Nanofabricators: a "Star Trek" vision of the future – Big Think

Posted: at 10:22 am

The concept of the nanofabricator presents us a Star Trek version of the future. Need a meal? Push the button on the replicator. Need a wrench? Push the button on the replicator. There is no use for money when anything you want can be instantly manufactured on the spot.

Building wondrous new inventions atom-by-atom was first floated by Richard Feynman in his fantastic lecture, Plenty of Room at the Bottom. The idea gained traction in the 1980s and 1990s, spurred on by the popular and scientific work of K. Eric Drexler. In Drexlers imagination, a foundry for molecules would suck in feeds of raw material and build up objects (like a 3D printer) rather than starting with large masses of material and carving them down to shape. This dream excited futurists and science fiction authors. It also inspired many researchers and students (including, at one time, yours truly) to pursue research in nanotechnology.

As Feynman noted in his lecture, there is no physical law that forbids molecules and even atoms from being assembled in this way. Not only is it plausible, we are the living embodiment of nanofabrication. Cells possess the machinery necessary to use blueprints (DNA) to encode messages (RNA) that provide instructions to molecular foundries (ribosomes).And Nature is no longer the only nanofabricator.

Human ingenuity has created synthetic instruments to operate at this scale. We use microscopes with tiny scanning needle tips to view single atoms. A graduate student running such a microscope can position one atom, or a small molecule though with some difficulty. We also implement complex chemical processes to synthesize large quantities of new chemicals, such as polymer plastics.

Yet, neither of these techniques are practical for nanofabrication. Our industrial production processes are very large and very crude in atomistic terms. The casting, molding, or machining of a small part is a rough treatment of a trillion trillion atoms (in which being within 100,000 atoms of a particular design parameter is a tight requirement).

Our student with the nano-manipulating microscope could mechanically assemble atoms with high precision, but it would take a time greater than the age of the Universe to build the head of a pin. Thus, building anything out of atoms with a giant machine is just too slow and too hard. What we need are tiny machines lots (and lots) of them to assemble substantial quantities of matter from microscopic building blocks.

Drexler engaged in a famous debate with Nobel Prize-winning chemist Richard Smalley over the practical design of a nanofabricator. Smalley, himself a founder of and advocate for the field of nanotechnology, and an admirer of Drexlers ideas, took issue with the application of an industrial engineering approach to the nanofabrication problem.

We generally synthesize molecules via chemistry and not mechanical manipulation. The smaller a molecule or particle is, the more surface area it presents, relative to its volume. Tiny particles become dominated by surface-based forces that cause them to act in ways that large particles dont. Soccer balls dont leap up from the ground and attach themselves to our legs mid-kick with such strength that we cannot rip them off again. Nanoparticles can.

Smalley specifically brought this up in the debate. He called it the sticky fingers problem. When you mechanically manipulate molecules and atoms, they tend to adhere to things. They cannot easily be moved without finding something to stick to, and they cannot easily be dislodged once they do. This applies not only to the apparatus, but to unwanted atoms that happen to be nearby as well.

For example, keeping a free oxygen (O) atom from immediately sticking to another O atom and forming O2 is extremely challenging. There is a reason our atmosphere is made of O2, CO2, and H2O, and our ground is made up of quartz (SiO2), alkali feldspar (minerals with O8 groups), Al2O3, and so many other oxidized compounds that 47% of the Earths crust mass is oxygen by weight. Manipulating an isolated O atom, or trying to assemble something in which you are trying to prevent oxygen from running it, would be very hard.

Smalley raised a second practical issue. A nanofabricator presumably needs tiny mechanical arms to do its assembly work. To effectively grasp an atom, the hands on these arms must be about the size of an atom, or a few atoms at most. To bring two atoms together, fingers holding each atom would be required. Ideally, the fingers would be smaller than the atom they grasp so as to move it with high fidelity. The trouble is that a finger cannot be smaller than an atom, and thus we begin to run out of the room at the bottom. Smalley called this the fat fingers problem.

Assembling molecules with the fat fingers can get even more tricky: the molecules cannot just be smashed together. To bond in the desired way, they must be placed, in certain orientations and under certain conditions, with great care. The chemistry concept is the molecules path along a parameterized reaction coordinate. Following the proper path likely requires more flawlessly operating tiny fingers.

Smalley, an experimental research chemist, then proposed that nanofabricators might instead work via chemistry, like the processes inside cells. This too suffers from substantial flaws, revealed by a deeper investigation of potential chemical approaches. The first approach is a nanofabricator operating with organic molecules contained in an aqueous (water-based) environment. It would manipulate not individual atoms but small catalytic molecules (enzymes) to spur on chemical reactions that assemble larger molecules out of smaller component molecules.

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Even with the help of natural machinery like enzymes, selecting, arranging, and bonding molecules is still tricky work. More fundamentally, these processes are limited to certain types of molecules. Cells fabricate proteins and various forms of natural organic compounds, but they dont construct metallic objects. They dont construct semiconductors that we use for computation, nor do they construct many other high-tech materials. Perhaps the nano-future could be made of organic composites.

If we wish to use chemical methods without operating in water or building upon cellular processes, Smalley argued the effort will require development of a vast area of chemistry that has eluded us for centuries.

Drexler counters that nanofabricators will not work via chemistry but indeed will use mechanical synthesis. He repeatedly describes this effort as an engineering challenge. This reveals a philosophical distinction in the debate over nanofabricators. Drexlers mentality is that of an engineer, believing that once a problem is known to be solvable, it is simply a matter of systematically applying known models until the solution is achieved. Smalleys approach is that of a scientist, arguing that the problem cannot yet be tackled by engineering models because the underlying scientific details are not yet fully understood.

Scientific thinking coalesced around Smalleys positions. This put a damper on the research push for nanofabricators. While the wider field of nanotechnology barrels on, it focuses on smaller goals. But, this hasnt shaken the belief of some futurists in nanofabricators and the tiny nanobots (nano-sized robots) they would produce. Some predictions like scads of nanobots swarming through our bloodstream zapping pathogens or rejuvenating our bodies to help us live forever or infiltrating our brains to make us ultra-smart seem a little silly.

So far, the closest we have come to practical nanofabrication is the polymerase chain reaction (PCR), the crucial invention behind the proliferation of DNA sequencing, infectious disease testing, and criminal forensic investigation. Rather than creating synthetic machinery, we are repurposing cellular machinery to replicate DNA molecules. This molecular photocopying technique generates exponentially more DNA molecules from a few initial ones.

Hence, nanofabrication is certainly possible, though the hurdles are massive. But the revolution it would produce for human civilization means nanofabrication is far too tantalizing to give up on. The reward is worth the cost of patiently funding continued research.

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Imaginable: How to See the Future Coming and Feel Ready for AnythingEven Things That Seem Impossible Today – Next Big Idea Club Magazine

Posted: at 10:22 am

Jane McGonigal is the Director of Game Research & Development at the Institute for the Future in Palo Alto, California. She designs games that aim to improve real lives, and solve real problems. For instance, her game SuperBetter has helped more than one million players tackle real-world health challenges, like depression and chronic pain. She has created and deployed games in over 30 countries for partners such as the American Heart Association, the International Olympics Committee, and the World Bank Institute.

Below, Jane shares 5 key insights from her new book, Imaginable: How to See the Future Coming and Feel Ready for AnythingEven Things That Seem Impossible Today. Listen to the audio versionread by Jane herselfin the Next Big Idea App.

You may be familiar with the saying The future starts now. Catchy as it may be, the future doesnt start now, or tomorrow, or next monthfor professional futurists, it starts ten years from today. Ten years because that is enough time for society, and your own life, to become dramatically different. Its enough time for new technologies to scale up and achieve global impact. Its enough time for social movements to achieve historic victories. Its enough time for big new ideas to take root, gain traction, and change the world.

Thinking on a ten-year timeline will lift the ceiling on your imagination and give you that magical feeling of time spaciousness to achieve transformative change. It will help you open your mind, take in new information, reduce your blind spots, increase your empathy, set more optimistic goals, and see a much bigger picture. Whenever your mind feels stuck or rushed, give yourself a ten-year deadline, make a ten-year resolution, create an event on your calendar for ten years from today, or talk to others about how the world might be different in ten years. It will change how you think and feel today.

At the Institute for the Future, we like to say, Any useful statement about the future should at first seem ridiculous. Its easy to prepare for futures that are similar to today, futures that make sense because they seem normal and reasonable. Its the possibilities that make us say, Thats ridiculous, that could never happen, or I cant even imagine itthose are the possibilities we have to spend time taking seriously. Those are the futures that will be most shocking, disruptive, and challenging if they come to pass.

Imagine if, in late 2019, you had been asked to consider that, in the near future, virtually all nations will shut and lock down their borders. One billion children will stop going to school and do all of their learning at home. Four hundred million jobs will be deemed nonessential and disappear virtually overnight. It will be against the law to hug your grandmother. (Where I live in California, that was true, thanks to social distancing rules for most of 2020.) In 2019, wouldnt these ideas have seemed ridiculous at first? But a few months later, they were reality.

We need to prepare our collective imagination for unimaginable possibilitiesso if they do happen, were not frozen with anxiety or stuck in old ways. Any future scenario that you instinctively dismiss reveals a potential blind spot in your imagination. If something feels unimaginable, thats the tip-off that it is an essential future to start thinking about.

A sculptor works with clay, a computer programmer with code, a chef with ingredientsevery form of creativity has its own raw material. For futurists, the raw material is clues. We collect, combine, and build future scenarios out of clues to how the future might be different. To find future clues, you need to develop a way of observing the world in which you spot weird stuff that others overlook. You must constantly home in on things you havent previously encountered, things that make you say, Huhstrange, and I wonder why thats happening.

You can see signals all around you. For example, the first time I saw a No Drone Zone sign in my local park, I knew it was a signal that drone technology was becoming widespread enough to deserve its own signage. Inspired by this signal of change, I got my own drone and learned more about how drones are being used: journalism, storytelling, activism, art, scientific data collection, urgent delivery services. Finding signals can be as simple as a quick search on news or social media. This week, I searched for future of learning, future of mental health, and future of pets. (That was a particularly fun searchI learned about dinosaur chickens, therapeutic robot cushions, and how dogs on Mars would live.) You can also throw in terms like innovation, experiment, surprising, trend, leading-edge, weird, strange, creative idea, new phenomenon, scientific study.

Make it a habit to find at least one new signal of change every week, or even every day. Let these signals spark curiosity. What would the world be like if these signals of change became more common? Follow the trail of clues wherever it takes you.

This is my favorite way to come up with ridiculous (at first) ideas for the future. If your imagination feels stuck in the present, then rewrite the facts of today. Make a list of up to a hundred things that are true today, then flip them upside-down. Rewrite every fact so that the opposite is true. For example, you could say that libraries are mostly quiet spaces. Flip that fact upside-down: ten years from today, libraries are loud, raucous, wild spaces. Envision it is a vividly as you can. Whats happening in libraries to make them feel and sound so different?

If thinking about the future of democracy, you could say that today theres a minimum voting age. Flip that upside down: ten years from now, theres no minimum voting age, babies can vote. Picture itchildren voting! What does that look like? How does it change politics?

Whatever you come up with, spend time mentally immersed in upside-down worlds. Make sense of why these changes could happen. How does this new reality work? Look for cluesin the news, on social media, and in your own lifethat make these flipped facts seem more plausible. Type your flipped facts into search engines and discover signals of change that you would otherwise have missed. This is a fun, mind-stretching game, but its also profound. Turning the world upside-down can help clarify what changes you want in society and your own life.

Urgent optimism is a highly motivating, resilient mindset made up of three key psychological strengths: mental flexibility, realistic hope, and future power.

Mental flexibility is the ability to recognize that anything can become different in the future, even things that seem impossible to change today.

Realistic hope is a balance of positive and shadow imagination. Its knowing which threats it makes sense to worry about and which new solutions, technologies, and ideas it makes sense to be excited about.

Future power is a feeling of control and agency to directly impact the future, by taking intentional action today.

The good news is that urgent optimism is not a fixed personality trait. It changes throughout our lives and, crucially, its changeablewe can purposefully build more of it through future imagination training.

To listen to the audio version read by author Jane McGonigal, download the Next Big Idea App today:

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NEXA Launches the All-New XL6 Time to Indulge – APN News

Posted: at 10:22 am

Published on April 23, 2022

Augmenting NEXAs value statement of CREATE.INSPIRE.,Maruti Suzuki today launched the All-New XL6. The most premium offering from NEXA, the All-New XL6 with a bolder design, enhanced comfort features, in-built connected technology and Next-Gen Powertrain offers an immersive and indulgent drivingexperience.

Inspiring the future of Indulgence, the All-New XL6 empowers expression of individual identities who aspire for the finer things in life and take out the time to indulge.The All-New XL6 enables the NEXA customer to revel in utmost comfort while maintaining discernible tastes.

Speaking at the launch of All-New XL6, Mr. Hisashi Takeuchi, Managing Director and CEO, Maruti Suzuki IndiaLimited said, The XL6 has been a very successful model for us at NEXA. It has managed to carve a space for itself as the premium MPV in a short period.The evolving customersaspirations for a bolder, feature-packed,premium utility vehicle have led us to introduce the All-New XL6. This premium MPVhas enhanced comfort and convenience features, which are bound to delight the todays modern buyer. Based on NEXAs new design languageCRAFTED FUTURISM, the All-New XL6 has a refreshed design, advanced features and is powered by Next-Generation powertrain withan all-new 6-speed automatic transmission. I am confident that our NEXA customers will appreciate the All-New XL6.

All-New XL6 based on NEXAs Crafted Futurism Design Language

The All-New XL6 is the second model to feature NEXAs Crafted Futurism design language. A work of art inspired by the future, the design language is exclusively crafted to match the refined tastes of NEXA customers. The design philosophy manifests itself upon three major pillars:

Machine-finished two-tone R16 Alloy wheels

3D LED Tail Lamps with light guide & Smoke Grey Lens

New Bold Front Grille with sweeping X-bar element

All-New XL6 |Bold Design

The All-New XL6 embodies the aspirations ofurban buyers looking for a vehicle that matches theirstyle and complements their aspirations. It stands out with its imposing stance, bold front fascia and all-around body cladding with front & rear skid plates along with a host of key design updates, which enhance the bold appeal of the vehicle:

All-New XL6| Indulgent Interiors

The powerful exterior design of All-New XL6 is complimented by its plush interiors, which engulf you in utmost comfort.It builds upon NEXAs key pillars of Global, Innovative & Pampering by offering the perfect blend of style, technology and comfort.

The All-New XL6 is equipped with advanced comfort and convenience features:

Ventilated Seats

Ventilated Seats in the front row,designed to keep you cool and comfortable no matter what the temperature is outside

Enveloped in plush leatherette perforatedseat upholstery, the All-New XL6 features captain seats in the 2ndrow and the reclining 3rdrow seatsto ensure every passenger is left feeling pampered.The roof-mounted AC for rear passengers with multiple adjustable air vents and three-stage speed control ensures that all passengers are comfortable.

Keeping the customers comfort in mind, thoughtfully planned utility spaces such as air-cooled can holders, front row armrest with utility box, smart phone storage, bottle holders in each row and an option of a power socket in each row have been built-in.

All-New XL6 | Enhanced Safety

The All-New XL6 is secured with the NEXA Safety Shield, a host of active and passive safety features for your ultimate peace of mind.

All-New XL6 | Next-Generation Powertrain | Advanced Transmission

With the Next-Gen K-series 1.5L Dual Jet, Dual VVT Gasoline Engine with Progressive Smart Hybrid Technology, the All-New XL6 offers a peak power of [emailprotected] and max. torque of [emailprotected]

Advanced 6-speed Automatic

Transmission

Paddle Shifters

The All-New XL6 is available with the choice of a 5-speed manualand an all-new advanced 6-speed Automatic Transmission with steering mounted Paddle Shifters and offers an incredible fuel-efficiency** of 20.97km/l(MT) and 20.27 km/l (AT)in line with our vision for reduced emissions.

The All-new XL6 is offered in six monotone color options and three Dual-tone Color Options to make a bold statement:NEXA customers with a one-click online convenience, can also personalize their All-New XL6 with dynamic range ofGenuine NEXA accessories

All-New XL6 Prices: (Ex Showroom in INR)

The All-New XL6 can also be owned through Maruti Suzuki Subscribe at an all-inclusive monthly subscription fee starting from INR 25 499/-.

Maruti Suzuki Subscribe is a convenient way to bring home a new car. It allows a customer to use a new car without actually owning it and by paying an all-inclusive monthly subscription fee that comprehensively covers cost of complete registration, service & maintenance, insurance and roadside assistance.

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For the love of art – The New Indian Express

Posted: at 10:22 am

Express News Service

Art plays myriad roles in our lives. While for some art is a mode to express themselves openly, for others it may be a medium to extend commentary upon what is happening around us. To be called an artist, one does not need to pursue art professionally, harbouring a sense of devotion towards the medium is often enough. Taking their passion for art forward, a few enthusiasts from Delhi-NCR exhibited their artworks at a show titled Art of Story Telling. Presented by Studio avantZgarde, this two-day exhibition comprising works of six artists was inaugurated at the Indian Council of Cultural Relations, Azad Bhawan, IP Estate on Saturday. Curated by mother-daughter duo Sareena Kochar and Avantika Kochar, this exhibition looked at the role art can play in the life of an ordinary individual in responding to various external impulses Some of them [the artists] are not professional artists and are doing this primarily for their passion. This exhibition is all about their depiction of what comes to the mind of the artist and looking at things from different perspectives and showcasing these concepts, shared Avantika Kochar.

A passion for art

A common thread that connects all these six artists is their dedication towards art. Avantika (30), a dancer and a Yogini, exhibited a few charcoal paintings along with others made through acrylic paints. A common thread in her work is the exploration of movement. There is always discovery where there is collaboration. My collaboration is with the moving body and you will see in my work. It is not always nature or its elements but it is the form that really intrigues me, she shared. Sareena, a hospitality professional from Gurugram, on the other hand, exhibited a series of architectural photographs clicked in various cities during her travel pursuits.

Siddhant Bhatia (32), a self-taught designer from Gurugramhe works in the corporate space exhibited four digital illustrations. Exploration of futurism, especially through colours, was central to Bhatias works. I really like pop art, colours that bring out the retro and futuristic element. The fascination has always been about mixing two-three styles together, he explained. Of the five, Yaman Navlakha is the only one who belongs to the creative fieldhe is a professional photographer and a documentary filmmaker. Navlakhas work on display comprised a series of black-and-white portraits. When we talk about character portraits, we only speak of famous people or those who are public figures. My intention was to capture either people I know or the everyday person and sort of bring out their essence through the portrait, he shared. Usha Dyes (79) from Noida uses acrylic on canvas to create artworks that explore nature in all its dimensions. Similar in essence were Saroj Mishras works that explore mythological figures through the same medium as Usha. In its entirety, this exhibition was a novel attempt at letting these aesthetes take forward their work to an audience whod appreciate their attempt and devotion.

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Farewell to one of Tokyo’s most iconic buildings – UnHerd

Posted: at 10:22 am

Dispatch

10:45

by Philip Patrick

Demolition of the Nagakin Capsule Tower has begun

Tokyo

One of Tokyos most iconic buildings, the Nagakin Capsule Tower, is currently being dismantled. The 50-year-old structure, with its 144 cube-shaped capsules and porthole windows, is one of the worlds few surviving examples of Metabolism. This 50s era architectural movement conceived of natural buildings, made up of cell-like components that could be replaced, or added to, giving the structures an organic quality and theoretically almost unlimited lifespan.

The tower is hideously carbuncle ugly it resembes a precarious stack of rusting washing machines but, as an almost unique example of a particular form of retro-futurism, is of undeniable historical and architectural significance. Yet, despite howls of international condemnation, its demise has received barely a peep of protest in Japan. A feeble attempt by the towers few remaining residents to save it got nowhere, and most Tokyoites, it appears, couldnt care less.

But then that is the way of things in Tokyo, a city renowned for being the worlds most transitory megalopolis. Old buildings are not so much cherished here as seen as an embarrassment. The average lifespan of a Tokyo building is just 26 years (the UK is 77). Even the much vaunted temples and shrines are rarely very old like Disney attractions they are quietly knocked down every couple of decades and rebuilt, hence their suspiciously pristine condition.

The traditional reason given for this ultra short shelf life is earthquakes and fires: why build for posterity when a tremor or conflagration could reduce your investment to dust and ashes? But this is a canard; modern building methods can make even the tallest urban structures virtually quake and fire proof. Indeed, Tokyo was named the worlds safest cityin 2017 by the Economist Intelligence Units Safe Cities Index, which gives a high priority to infrastructure.

In truth, there is a simpler explanation for Tokyos continual rebuilding loop its good business. The enormous potential of a construction site city was established by the 1964 Olympics, which saw the grotty, but undeniably characterful, buildings obliterated and remade in a frenzied transformation. Whole neighbourhoods were flattened, and new structures were thrown up in haphazard fashion. This caused immense disruption and serious environmental damage, but reaped gigantic profits for those lucky enough to be in receipt of the almost blank cheque government contracts.

Writer Charles Whiting, who witnessed the almighty upheaval, recalls Tokyo at that time was a cacophonous dusty hell, which tested the legendary Japanese quality of gaman (endurance) to the full. In one famous story, a man was arrested for making love to his wife in the grounds of the royal palace but was let off when he explained it was the only place where they could find peace from the relentless noise.

Tokyo endured and people grew to accept living in a state of permanent impermanence, and even perhaps to revel in the sense of dynamism.It chimed with the Japanese love of newness evidenced by the high status given to shinhatsubai (new products). New shopping centres attracted huge crowds on opening. Even unremarkable ventures, like Krispy Kreme Donuts, could attract two- or three-hour queues months after they opened their first store (now closed) in central Tokyo in 2006.

But so homogenous has much of Tokyos street scene become, with the same chain stores, restaurants and sterile airport terminal atmosphere, that the first emotion that often hits you when exiting any of its 881 stations is to wonder if you hadnt ended up back where you started. Even as a long-term resident I am constantly reminded of the line from MI5s man in Japan in the Bond film You Only Live Twice: I have been in Tokyo 20 years and Im only beginning to find my way around, which rings almost as true today as when Roald Dahl scripted it in 1967.

It is no wonder the Metabolists failed to reorganise Tokyo. The adherents of the movement looked to nature for inspiration, but overlooked two things: that cities have their own DNA that no revolutionary philosophy can ever quite remove, and that human natures most powerful forces is the desire to make a quick buck.

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There Should be More Evidence of Alien Technology Than Alien Biology Across the Milky Way – Universe Today

Posted: at 10:17 am

The Drake equation is one of the most famous equations in astronomy. It has been endlessly debated since it was first posited in 1961 by Frank Drake, but so far has served as an effective baseline for discussion about how much life might be spread throughout the galaxy. However, all equations can be improved, and a team of astrobiologists and astronomers think they have found a way to do so.

The equation itself was centered around the search for radio signals. However, its formulation would imply that it is more likely to see what are now commonly called biosignatures rather than technological ones. For example, astronomers could find methane in a planets atmosphere, which is a clear sign of life, even if that planet hasnt developed any advanced intelligence yet.

That search for biosignatures wasnt possible when Drake originally wrote the equation but it is so now. As such, it might be time to modify some of the factors in the original equation to reflect scientists new search capabilities better. One way to do that is to split the equation into two separate ones, reflecting the search for biosignatures and technosignatures respectively.

Biosignatures, captured in the new framework by the term N(bio), would likely develop much more commonly than technosignatures, captured in the new framework as N(tech). Logically that would result from the fact that the number of planets that go on to develop a technologically advanced civilization is much less than the total number of planets that form life in the first place. After all, it took Earth around 4 billion years after its first spark of life to develop an intelligent civilization.

But that first blush doesnt account for a fundamental characteristic of technology while it might have to originate from a planet with a biosphere, it certainly doesnt have to stay there. This significantly impacts another factor in the Drake equation L or the length of time that a signal is detectable. Dr. Jason Wright of Penn State University, the first author of the new paper published in The Astrophysical Journal Letters, and his co-authors point out that four factors point to technology being potentially longer-lived than biology.

First, as would be apparent to anyone who is a fan of science fiction, technology can long outlive the biology that created it. In fact, in some cases, the technology itself can destroy the biosphere that created it. But it would still be detectable, even at a distance, long after the lifeforms that had created it had died off. And it could do so on the order of millions or even billions of years, depending on the robustness of the technology.

If the lifeforms didnt die off in the early stages of their technological awakening, they probably would want to expand to other planets and would take their technology with them. Which leads to the second factor technospheres can potentially outnumber biospheres. For example, if lunar colonization moves steadily over the next few hundred years, the Moon would become a world with no biosphere but would very clearly have a technosphere around it.

Moving even further up the technology tree, technology itself could become self-replicating, such as a von Neumann probe or another self-replicating system. These would be able to leave any originating biosphere behind, but they could also potentially keep going long after whatever biology had initially created them had moved on.

That would hint at the fourth factor that technosignatures can even exist without a planet at all, in the form of spacecraft or satellites. In fact, this might even be the most common form of technosignature in the galaxy. As such, the limiting factors of the Drake equation, which are all directly tied to a planet, dont apply to technology.

One other factor affects how easy it would be to find biosignatures versus technosignatures how detectable they are. Dr. Wright and his colleagues mention that biosignature detection is challenging in fact, we currently cant even detect Earths biosignature at the distance of Alpha Centauri. Data from James Webb might eventually allow for that. But even so, radio astronomy projects such as the Square Kilometer Array are much more attuned to detecting what are clearly signs of technology.

Just how clearly is another sticking point, though, for both biosignature and technosignature searchers. For both categories, it can be challenging to separate a valid signal from the noise, which can take many forms, such as muddied spectral analysis or heat signatures. Despite that, Dr. Wright and his team make a strong case that technosignatures at least have the potential to be much clearer than any biosignatures, which are likely unintentional side effects of the growth of life more generally.

What all this means is simple the search for extraterrestrial intelligence should continue, and it is probably more likely to find a sign of a technologically advanced civilization than it is to find a burgeoning non-technological one. Even if the civilization that created the signal is long gone, that would still hold true. That permanence can be viewed as either a somber side effect or the happy result of years of evolution and discovery. You can decide for yourself which way to look at it.

Learn More:Wright et al The Case for Technosignatures: Why They May Be Abundant, Long-lived, HighlyDetectable, and UnambiguousUT 60 Years Later, is it Time to Update the Drake Equation?UT Calculate the Number of Alien Civilizations in the Milky Way for Yourself.UT Could We Detect an Ancient Industrial Civilization in the Geological Record?

Lead image:Artists concept of a Dyson Sphere.Credit SentientDevelopments.com

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There Should be More Evidence of Alien Technology Than Alien Biology Across the Milky Way - Universe Today

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Japan, South Korea look to repair ties ahead of Biden visit – Leader-Telegram

Posted: at 10:17 am

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‘This is a new age’ – liherald.com

Posted: at 10:17 am

Jasmin Moghbeli, 38, sat in a manila and pale blue quarantine room at the Johnson Space Center in Houston, preparing to support the upcoming SpaceX Crew 4 launch planned for April 23. She was also most likely contemplating her own launch to the International Space Station, most likely late next year.

Its more excitement than nervousness, Moghbeli, a native of Germany who was born into an Iranian family that immigrated to the U.S. and settled in Baldwin when she was 8 months old, told the Herald last Friday. Its something Ive wanted to do for an extremely long time.

Alongside her will be Pilot Andreas Mogensen, two other mission specialists, yet to be announced, and a Crew 7 Dragan vehicle, all going into space to maintain the ISS and head back. Assisting back on Earth will be Mission Control, where Moghbeli has worked in the past.

Her experience there gives her a sense of tranquility in the face of uncertainty, knowing just how many people are looking out for our well-being out there and making sure, if a problem arises, that they help us solve it that gives me a lot of comfort, knowing the people working behind the scenes to get us safely up there and get us safely back.

Its kind of surreal to think about, Moghbeli a Baldwin High School and MIT graduate, added of making her lifelong dream a reality. Theres a part of you thats like, oh, thats never really going to happen, and to be so close to actually going into space, its kind of hard to even process.

Astronauts work is essential, she said. Anytime we explore and push the boundaries further, she said, we learn things we didnt know we were going to learn.

Focused on medical breakthroughs on Earth and the future colonization of Mars, her work now and in the coming years will give humankind the cornerstone for many firsts. A member of the Artemis Project, which will utilize the next generation of lunar landers, Moghbeli is slated to explore the moons untouched south polar region.

It is possible that she will be the first woman on the moon, there to set up a sustained presence by utilizing the hydrogen and oxygen in the water in the form of ice, which NASA scientists believe exists in that region to produce breathable air, fuel and more.

The development there will be a test before mankind attempts to settle on Mars. The importance of the moon operation, Moghbeli said, is to practice operationally how we do things on another planetary body when its only a couple days of transit, a few seconds of com delay Talking about Mars, its orders of magnitude further delays are minutes, at times more than that. Getting those practices down before that is really important.

Nonetheless, she said, We need to push out further and further into the solar system, I think that is a must thats really important to us as humanity.

Moghbeli explained the space agencys plans: Later this year well be sending [an] Artemis 1 rocket unmanned to test it around the moon, then a crude mission Artemis 2 around the moon with humans in it, and then the one after that will be putting humans on the surface of the moon again.

So far, the only experiments she knows she will be doing on the ISS are the ones on herself, as her body acclimates to space: the effects of weightlessness and radiation, as well as the psychological impact on her.

One of the remarkable things about the space station, Moghbeli said, is the diversity of the crews and the mutual cooperation. It seems to be one of the few areas where we can let go of our differences, set those aside, and say were doing this together for the betterment of humanity, she said.

She also cant wait to see Earth from a different perspective, What Im really looking forward to [about] being in space is looking back at Earth, because so many people say just seeing it, and seeing the vastness of space around it, you recognize how fragile it is and how special it is.

Leaving behind her husband and twin daughters in California, where she lives now, Moghbelis first space flight will feel different than her three deployments in the Marine Corps. Each week she and her family will be allowed a 20- to 30-minute video conference.

Moghbeli has become a role model in the lives of young women around the world, but especially in Baldwin, where she visits and speaks at the Lenox Elementary School when she can. It didnt quite sink in how powerful her story was until the Artemis program graduation ceremony, when a classmates daughter, who was 2 or 3 at the time, saw both women graduating and shouted, Mommies can be astronauts, too!

Ive traveled a lot, being in the Marine Corps, Moghbeli said. Ive lived in different parts of the U.S., and its made me appreciate Baldwin for so many reasons. Primary among them is the hamlets school system. Those teachers were so invested in us , she said. I felt I was set up so well for success I hope to come back there and visit again pretty soon.

She said she remembers when her Advanced Placement physics teacher, Barbara Reese, took time out of her day to help prepare Jasmin and a few other students who wanted even more after we took the honors physics class for the AP exam. Listing name after name, there were too many to count, there were so many people in the schools helped her along the way.

She added, Its really nice to see the support coming from Baldwin, my hometown Baldwin was the start of everything for me.

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4 Lessons the Era of Technology Has Taught Us – Sprout Wired

Posted: at 10:16 am

Tech has integrated into many peoples lives, so its important to be aware of what its taught us, positive or negative. Weve collected our thoughts about the lessons technology has given us, at least those who have access to it and use it every day.

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Now, if youve already taken care of your assignments, lets go through the lessons of the technology era.

The new era has provided many societies on our globe with the gift of convenience. Our laptops, mobile phones, tablets, and other portable devices serve to make our daily lives easier.

And whats more convenient than the Internet? The era has ushered convenience at our fingertips, and the interweb can be a powerful tool if used in all the right ways. However, the Internet can also be extremely distracting to those who arent so self-disciplined.

Whatever the case, were learning that the technologies that this millennium has brought influence people differently. We have to consider how we will use it in our daily lives and not succumb to addiction. The Internet is a tool.

This topic is not black-and-white, and we encourage our readers not to make extreme assumptions since its not easy to quantify certain things. However, its safe to say that learning with the Internet, especially for people who prefer online education, can be a more active process. In traditional school etiquette, before the ushering of modernity, students had to stay in class and listen to their professors.

With the Internet, people can learn on their own with prepared educational courses that are available at any given point for them. Many artists, music producers, animators, programmers, and other professionals have learned their craft through online courses. Its becoming the norm.

Our challenge right now is to encourage the youth and the general public to learn on their own. One sad thing is that traditional school has made the older generations reliant on a teacher to push them to study. We have to make sure the new generation enjoys learning and takes the initiative in getting new knowledge.

Becoming independent and using the Internet for research is a great way to boost ones motivation to study. However, its not such an easy task since people have to overcome distractions and find quality courses in the pool of contradictory information.

The Internet is vast, and even if we credit it for our progress, its the people who make it valuable. There are so many ways you can make money online nowadays, and this has given many people a chance to start anew. Here are just a few examples.

If you have the necessary skills and determination to make money online, your opportunities are limitless.

Even with the excitement of finding innovative ways to use technology in this era, we must not lose touch with our humanity. For our readers who havent watched Black Mirror, please do. Technology brings a lot of positive outcomes, but it also has a dark side that needs serious consideration.

Transhumanism and innovation might seem trendy and hip, but the excessive reliance on technology can ultimately prove to be the downfall of our society. We must balance the time and energy we spend focusing on our devices and our interactions with the outside world.

Too much of anything is never a good thing in the human experience, so we must be cautious about what we focus on. We cant heavily rely on our inventions to do everything for us. Yet, we cant be closed off to innovation and progressive thinking either. Its about balance in the end. Balance is the key to maintaining a healthy attitude to tech developments.

We encourage our readers to think about the ways they can use technology so that it positively impacts their daily lives. Be mindful so as not to succumb to destructive and addictive behaviors. There is a lot to learn and discover in the tech field, so keep expanding your horizons and improving your skills. Just remember to filter information and concentrate on the long-term benefits technology might bring.

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4 Lessons the Era of Technology Has Taught Us - Sprout Wired

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