Category Archives: Mars

Mars Edge President Jean-Christophe Flatin told theFoodNavigator 2021 Digital Summit: Positive Nutrition that consumers are increasingly interested in exploring new products in thehealth and wellnessspace.

"Nutrition is moving from the fringes; where itwas for a small number of very passionate, very expert people, he said. We see this nutrition territory going mainstream and clearly the pandemic has accelerated the rising awareness on health as well the desire to take care of ourselves.

Meanwhile, huge technological advancements are giving companies better access to data about the specific needs of consumers, allowing them to target customers with individual nutrition solutions.

"Thanks to data, digital AI, machine learning, we see absolute breakthroughs happening in nutritional science, said Flatin.

He continued: What we see is higher need for solutions to empower consumers with nutritional solutions and we see a much higher opportunity to provide those answers and provide a personalised version of products, services, solutions and nudging where consumers feel empowered.

In 2019 Mars Edge acquired a majority stake in foodspring, a direct-to-consumer targeted nutrition company based in Berlin. Foodspring offers evidence-based and data-driven products for consumers with needs around sports performance, healthy living and shape, such as protein shakes, snacks and bars, muesli and porridge, and a range of beverages, explained Flatin. Alongside its product range, it offers a nutrition and fitness content platform through fitness videos, recipes, nutrition advice and a product recommendation engine.

Mars Edge has also created a nutritional supplement called CocoaVia, which is a cocoa extract dietary supplement based on Mars 20-year research on cocoa flavanols to aid cognition and heart health.

According to its president, these moves demonstrate the companys efforts to reconcile the food we want with the nutrition we need. We are taking a consumer-led and evidence-based approach, implementing data-enabled and digital solutions, all grounded in science and research, he observed.

We put data at the centre of what we do to drive differentiation, innovation, personalization and accuracy. And we focused on digital solutions with Direct-to-Consumer businesses that would enable us to stay close to consumers, listen and respond to their needs. We are doing so by focusing on consumers who are looking to keep healthy through sports, fitness, weight management, heart and brain health.

Mars Edge demonstrates how a global giant like Mars is cultivating its entrepreneurial mind set and reinventing itself to remain relevant for the next generation of consumers.

Through its acquisition of KIND, for example, Mars is expanding choices for consumers in the on-the-go snacking options. "Equally in our Mars food business we are constantly evolving our portfolio bring more vegetables, more legumes, more grains," noted Flatin.

Now, Mars Edge is focussed on offering 'better lives through nutrition'.

There are millions of people out there that have a genuine motivation of wanting to be healthier, sharper and who are looking for solutions to solve their pain points, he said. That's why Im convinced we are moving into mainstream territory here and so are the solutions we are democratising.

With increasing numbers of consumers able, for example via nutrition apps on mobile phones, to take control of their nutrition and diet, Flatin also predicts prices in the realm of personalised nutrition will democratise too. I see [prices] going much more into the mainstream territory, he said.

Democratising solutions to bring access to millions of people is exactly what we intend and what we endeavour to do, he insisted.

Meanwhile, direct-to-consumer business models have clearly gained during the pandemic. Will the D2C channel remain as relevant after COVID? Yes, as long as we consider the D2C as part of the multiple channels that we as consumers like to shop into, responded Flatin.

The mix of different channels will continue to evolve and what's important for us as companies is to remember that not one single channel can be the winning one. We need to learn, and we need to develop how to be omnipresent in those different channels and offer the consumers a seamless navigation across those channels so that you can find us everywhere.

Missed any of the FoodNavigator Digital Summit 2021: Positive Nutrition? Don't worry, you can still access all of our sessions and handouts, which will be available on-demand for the next 90 days.Click here to REGISTER FOR FREE.

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Why Mars is betting on personalised nutrition for the masses - FoodNavigator.com

In one of the images taken by the Perseverance rover, a black dot of unknown origin can be seen. What will it be?

Entrepreneur en Espaol

March 28, 2021Updated: March 29, 2021 12:22p.m.

The billionaire and CEO of SpaceX and Tesla , Elon Musk, posted on his favorite social network, Twitter, a photograph of Mars taken by NASA's Perseverance r over. In it, you can see the footprints left by the rover on the red planet.

"A Mars rover looking back," Musk wrote in the same message next to the image. However, the comments and conspiracy theories did not wait on the platform.

The reason for the confusion is a small black point, which is located on top of the mountains of the planet in question. But what is it?. Some users described it as a "glitch in the matrix" or even "a Martian fly ." While other more daring indicated that it was "a UFO sighted!" or a "flying Tesla".

Actually, it is not yet known what the mysterious black dot may be. But there is no doubt that speculation and even memes will continue to circulate.

Image: @ProductHunt, Twitter

Image: @PrinceHabibiTTV, Twitter

What do you think it could be?

This article originally appeared on entrepreneur.com

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Entrepreneur en Espaol

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Elon Musk posts a photograph of Mars and people already think it looks like a flying Tesla - San Antonio Express-News

The claim: Viral video shows Perseverance on Mars

NASA's newest robotic explorer, the Perseverance rover, touched down on the planet of Mars on Feb. 18, ending its300 million-mile journey from a Florida launch pad.

Following its landing, social media was flooded with news reports, videos and photographs of the rover and those involved in the NASA control room.

Among the onslaught ofposts expressingexcitement overthe rover's safe landing on the red planet were videos and photographsthat misrepresented or misidentified Perseverance and what it could see on Mars.

One exampleis this viral video,which includes a panoramic view and audio of Mars, with claims that the footage is from the Perseverance rover.

The caption reads, "Early video from NASA Perseverance, Mars. Stunning."

USA TODAY has reached out to the poster for comment.

The 26-second video includes audio and pans around the brown landscape.

This video is from Mars but is not footage from Perseverance. It is actually from the Curiosity rover, the title of whichis visible in the last few seconds of the video in the bottom left corner.

The footage from Curiosity, which looks like a video in this format,is actually a panoramic photograph from 2019,which can be seen here.

The sound in the video is alsonot genuine because the Perseverance rover will be the first rover to have microphones operating on Mars. NASA didn't release the first audio files until Feb. 22, and instances of this video claiming to be Perseverance started appearing on social media prior to that.

Previously, NASA hascaptured seismic vibrations from Mars, but it has not recorded sounds from the surface of the planet like the post claims.

The claim in the post has been rated FALSE. Neither the video nor the audiofootage in the Facebook post is from the Perseverance rover. The footage is actually a panoramic photograph from the Curiosity rover. Also, the sound in the video is not authentic.

Thank you for supporting our journalism. You cansubscribe to our print edition, ad-free app or electronic newspaper replica here.

Our fact check work is supported in part by a grant from Facebook.

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Fact check: Viral video doesn't reveal sights, sounds of Mars from Perseverance rover - USA TODAY

NASA's Perseverance rover has landed in a rich scientific hunting ground, if its first good look around is any guide.

The car-sized Perseverance landed on the floor of Jezero Crater on Feb. 18, kicking off an ambitious surface mission that will hunt for signs of ancient Mars life and collect samples for future return to Earth, among other tasks.

Perseverance is not yet ready to dive into that science work; the mission team is still conducting health and status checks on its various instruments and subsystems. But the six-wheeled robot recently used its Mastcam-Z camera suite to capture a high-definition, 360-degree panorama of its surroundings, and that first taste has the mission team intrigued.

Live updates: NASA's Perseverance Mars rover mission

For example, the zoomable panorama revealed a dark stone that the team has dubbed "Harbor Seal Rock," Mastcam-Z principal investigator Jim Bell, of Arizona State University's School of Earth and Space Exploration, said during a webcast discussion of the photo on Thursday (Feb. 25).

The Martian wind probably carved Harbor Seal Rock into its curious shape over the eons, Bell said. He also pointed out patches that showed evidence of much faster-acting erosion spots where the thrusters on Perseverance's "sky crane" descent stage blew away Mars' blanket of red dust on Feb. 18, exposing the surfaces of small rocks.

One such patch harbors a group of light-colored, heavily pitted stones that have caught mission scientists' eyes.

"Are these volcanic rocks? Are these carbonate rocks? Are these something else? Do they have coatings on them?" Bell said. "We don't know we don't have any chemical data or mineral data on them yet but, boy, they're certainly interesting, and part of the story about what's going on here is going to be told when we get more detailed information on these rocks and some of the other materials in this area."

This is one of the key jobs of Mastcam-Z and Perseverance's other cameras, Bell said to spot interesting features that Perseverance can study in more detail with its spectrometers and other science instruments.

The 28-mile-wide (45 kilometers) Jezero Crater harbored a deep lake and a river delta billions of years ago. Deltas are good at preserving signs of life here on Earth, so the Perseverance team is eager for the rover to study and sample the remnants of that feature within Jezero. And the delta is visible in the Mastcam-Z panorama; the cliffs that mark its edge are about 1.2 miles (2 kilometers) from Perseverance's landing site, Bell said.

The ridgeline that's visible beyond the delta cliffs in the Mastcam-Z panorama is Jezero Crater's rim, he added.

The recently unveiled photo is just the beginning, of course. For starters, it's the lowest-resolution panorama the Mastcam-Z team will construct. Bell said that similar shots that are three times sharper will be assembled after Perseverance switches over to its surface-optimized software, a four-day process that's already underway.

And we haven't gotten the slightest taste of Perseverance's science discoveries yet. That work will take a while to get going, because the mission team's first big task after getting the rover up and running is to conduct test flights of the 4-lb. (1.8 kilograms) Mars Helicopter Ingenuity, which rode to the Red Planet on Perseverance's belly.

Ingenuity's pioneering sorties the first rotorcraft flights on a world beyond Earth will likely take place this spring, and science and sampling are expected to begin in earnest in the summer, mission team members have said.

Mike Wall is the author of "Out There" (Grand Central Publishing, 2018; illustrated by Karl Tate), a book about the search for alien life. Follow him on Twitter @michaeldwall. Follow us on Twitter @Spacedotcom or Facebook.

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'Harbor Seal Rock' on Mars and other new sights intrigue Perseverance rover scientists - Space.com

A 360-degree panorama taken by the rovers Mastcam-Z instrument will be discussed during a public video chat this Thursday.

NASAs Mars 2020 Perseverance rover got its first high-definition look around its new home in Jezero Crater on Feb. 21, after rotating its mast, or head, 360 degrees, allowing the rovers Mastcam-Z instrument to capture its first panorama after touching down on the Red Planet on Feb 18. It was the rovers second panorama ever, as the rovers Navigation Cameras, or Navcams, also located on the mast, captured a 360-degree view on Feb. 20.

Mastcam-Z is a dual-camera system equipped with a zoom function, allowing the cameras to zoom in, focus, and take high-definition video, as well as panoramic color and 3D images of the Martian surface. With this capability, the robotic astrobiologist can provide a detailed examination of both close and distant objects.

The cameras will help scientists assess the geologic history and atmospheric conditions of Jezero Crater and will assist in identifying rocks and sediment worthy of a closer look by the rovers other instruments. The cameras also will help the mission team determine which rocks the rover should sample and collect for eventual return to Earth in the future.

Stitched together from 142 images, the newly released panorama reveals the crater rim and cliff face of an ancient river delta in the distance. The camera system can reveal details as small as 0.1 to 0.2 inches (3 to 5 millimeters) across near the rover and 6.5 to 10 feet (2 to 3 meters) across in the distant slopes along the horizon.

The detailed composite image shows a Martian surface that appears similar to images captured by previous NASA rover missions.

Were nestled right in a sweet spot, where you can see different features similar in many ways to features found by Spirit, Opportunity, and Curiosity at their landing sites, said Jim Bell of Arizona State Universitys School of Earth and Space Exploration, the instruments principal investigator. ASU leads operations of the Mastcam-Z instrument, working in collaboration with Malin Space Science Systems in San Diego.

The camera team will discuss the new panorama during a question and answer session at 4 p.m. EST Thursday, Feb. 25, which will air live on NASA Television and the agencys website, and will livestream on the agencys Facebook, Twitter, Twitch, Daily Motion, and YouTube channels, as well as the NASA app. Speakers include:

Mastcam-Zs design is an evolution of NASAs Curiosity Mars rovers Mastcam instrument, which has two cameras of fixed focal length rather than zoomable cameras. The two cameras on Perseverances Mastcam-Z dual cameras are mounted on the rovers mast at eye level for a person 6 feet, 6 inches (2 meters) tall. They sit 9.5 inches (24.1 centimeters) apart to provide stereo vision and can produce color images with a quality similar to that of a consumer digital HD camera.

The Mastcam-Z team includes dozens of scientists, engineers, operations specialists, managers, and students from a variety of institutions. In addition, the team includes deputy principal investigator Justin Maki of NASA's Jet Propulsion Laboratory in Southern California.

More About the Mission

A key objective of Perseverance's mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planets geology and past climate, pave the way for human exploration of the Red Planet, and be the first mission to collect and cache Martian rock and regolith (broken rock and dust).

Subsequent NASA missions, in cooperation with ESA (European Space Agency), would send spacecraft to Mars to collect these sealed samples from the surface and return them to Earth for in-depth analysis.

The Mars 2020 Perseverance mission is part of NASAs Moon to Mars exploration approach, which includes Artemis missions to the Moon that will help prepare for human exploration of the Red Planet.

JPL, which is managed for NASA by Caltech in Pasadena, California, built and manages operations of the Perseverance rover.

For more about Perseverance, go to:

https://www.nasa.gov/perseverance

and

https://mars.nasa.gov/mars2020

For more information about NASAs Mars missions, go to:

https://www.nasa.gov/mars

To see images as they come down from the rover and to vote on the favorite image of the week, go to:

https://go.nasa.gov/perseverance-raw-images

News Media Contacts

Alana Johnson / Grey HautaluomaNASA Headquarters, Washington202-672-4780 / 202-358-0668alana.r.johnson@nasa.gov / grey.hautaluoma-1@nasa.gov

Andrew GoodJet Propulsion Laboratory, Pasadena, Calif.818-393-2433andrew.c.good@jpl.nasa.gov

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NASA's Perseverance Rover Gives High-Definition Panoramic View of Landing Site NASA's Mars Exploration Program - NASA Mars Exploration

The Perseverance Mars rover's "sky crane" descent stage made the ultimate sacrifice last week, and we now have a photo to memorialize the flying robot's heroic death.

The rocket-powered sky crane lowered the car-sized Perseverance rover to the floor of Mars' Jezero Crater on cables last Thursday (Feb. 18), bringing the rover's harrowing "seven minutes of terror" entry, descent and landing (EDL) sequence to a successful end.

Just after the rover's wheels touched down, the sky crane flew off to crash-land intentionally a safe distance away and Perseverance snapped a photo of the impact's immediate aftermath, NASA announced Wednesday (Feb. 24).

Video: Perseverance spots sky crane's Mars impact plume after touchdownRelated: NASA's Mars 2020 rover mission in pictures

"A moment of respect for the descent stage. Within two minutes of safely delivering me to the surface of Mars, I caught the smoke plume on one of my Hazcams [hazard-avoidance cameras] from its intentional surface impact an act that protected me and the scientific integrity of my landing site," agency officials wrote via the mission's official Twitter account, @NASAPersevere.

Perseverance documented its EDL in unprecedented detail, capturing high-definition video with multiple cameras as it blazed through the Martian sky toward Jezero's floor. That epic video shows key events in the touchdown sequence, including the deployment of the mission's supersonic parachute and the moment the rover's six wheels hit the red dirt.

Other robotic eyes were watching on Thursday as well. For example, the HiRISE camera aboard NASA's Mars Reconnaissance Orbiter, which has been circling the Red Planet since 2006, snapped a photo of Perseverance gliding through the alien skies beneath its parachute. And a day later, HiRISE imaged mission hardware on the ground not just Perseverance, but also its sky crane, heat shield and parachute-backshell combo in their various resting spots within Jezero.

Perseverance is the centerpiece of the $2.7 billion Mars 2020 mission, which will hunt for signs of ancient life and collect and cache dozens of samples for eventual return to Earth. The rover is still going through its post-landing checkouts, but it has already begun imaging its surroundings in detail.

For instance, the mission team just released a high-definition, 360-degree panorama of the landing site stitched together from 142 images captured by Perseverance's Mastcam-Z camera system. The gorgeous photo provides our best look yet at Jezero Crater, which long ago harbored a river delta that spilled into a lake hundreds of feet deep.

We'll learn much more about this mysterious place after Perseverance gets fully up and running. So stay tuned!

Mike Wall is the author of "Out There" (Grand Central Publishing, 2018; illustrated by Karl Tate), a book about the search for alien life. Follow him on Twitter @michaeldwall. Follow us on Twitter @Spacedotcom or Facebook.

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NASA's Perseverance rover watched as its sky crane crashed on Mars (photo) - Space.com

This spring, China will attempt its first Mars landing. But in anticipation of that milestone, scientists are wondering whether the Tianwen-1 rover may carry Earthly contamination with it to the surface.

Because scientists have high hopes of someday discovering traces of life on Mars, spacecraft that will land on the planet are kept as immaculately free of Earthly life as possible. These days, that means a complicated cleaning procedure throughout the spacecraft's assembly and frequent testing for spores, an inactive form of bacteria that are particularly hardy.

NASA's Perseverance rover went through precisely that treatment before it left Earth in July for its journey to Mars. However, Congress bans NASA from communicating with its Chinese counterpart.

"I don't know anything beyond what all the rest of us know from the public releases of information, but they do participate," Lisa Pratt, NASA's planetary protection officer, told a virtual meeting of the committee leading the creation of a new decadal survey identifying the priorities of planetary scientists into the 2030s on Feb. 11.

Related: China's Tianwen-1 Mars mission in photos

If the Tianwen-1 mission successfully touches down on Mars, China will become only the second country to operate a spacecraft on the Red Planet's surface, joining NASA. (The Soviet Union and the European Space Agency have had spacecraft on the surface, but these missions either crashed or failed in less than a minute.)

Like the U.S., China is party to the Outer Space Treaty, established in 1967, which outlines what nations can and cannot do in outer space yes to working for all humanity, no to nuclear weapons, for example. One tenet of the Outer Space Treaty refers to planetary protection, stating that countries must explore other worlds "so as to avoid their harmful contamination."

There are a few reasons to be wary of bringing terrestrial bugs to other worlds. For one, scientists don't want any Earth creatures to be able to make a home for themselves on Mars; for another, scientists want to be confident that if they detect traces of life on Mars, that sign is indeed from Mars, not some wayward fingerprint that came from Earth.

According to previous reporting by Space.com, Tianwen-1 is targeting a landing in Utopia Planitia, at a site where there's no evidence of water ice near the surface. (When it comes to planetary protection, sites with water are always scientists' top concern.) Long ago, however, there may have been ancient groundwater deep below the surface and mudflows in Tianwen-1's landing zone.

NASA's Viking 2 and InSight landers both touched down elsewhere in this same region. The twin Viking landers were the first spacecraft that NASA engineers sampled before departure, archiving organic and biological material from them so that if instruments detected a potential signal of life, scientists could compare such data to the samples remaining on Earth.

Launched in the 1970s, the Viking mission still predated NASA's earnest planetary protection standards for Mars. But InSight landed in 2018 and was required to meet specific standards before launch of just how dirty the spacecraft could be, with engineers searching for and tallying exposed surfaces in the spacecraft for spores.

Spore-counting is a standard NASA would like to move away from, as it turns out, but potential future techniques, including those relying on genetic analysis, aren't ready yet, Pratt said. So spores it is. And China is likely in the same place, Pratt said, noting that Chinese scientists do have contacts with a key Italian planetary protection team, so should be aware of current standards.

However, while NASA and its Chinese counterpart can't interact directly, sometimes their representatives end up at the same meetings, and Pratt told the story of just such an occasion, which she attributed to November, when she ended up seated next to a Chinese scientists.

"I asked a question in front of everybody, I said, 'Can you talk to us about what you did for planetary protection compliance?'" Pratt told the committee. "And the individual sort of said, 'We did what all the rest of you do, we did the spore metric measurements, and we were highly compliant.'"

NASA, however, hasn't seen those measurements and may never.

"They at least said the right thing. Needless to say, there is no inspection, no external verification," Pratt said. "At the moment, my thought is, 'OK, I'm taking their word for it,' because I don't have any way to know otherwise."

Email Meghan Bartels at mbartels@space.com or follow her on Twitter @meghanbartels. Follow us on Twitter @Spacedotcom and on Facebook.

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Here's what we know about planetary protection on China's Tianwen-1 Mars mission - Space.com

The first high resolution panorama showing the Perseverance Mars rover's landing site provides a remarkably detailed view of Jezero Crater, including the jagged rim of the crater in the distance and low cliffs marking the edge of an ancient river delta.

The panorama is made up of 142 images captured by the Mastcam-Z camera instrument over the weekend, three days after the rover's dramatic landing.

Click on the image below to zoom in and explore the landscape.

The zoomable, dual camera system is mounted on a remote sensing mast and is capable of rotating a full 360 degrees to provide panoramic color and 3D images. It is capable of detecting something as small as a house fly across the length of a football field.

"I'm taking it all in," the rover's Twitter account reported Wednesday. "This is the first 360-degree view of my home using Mastcam-Z."

Perseverance landed last Thursday in a crater that once held a body of water the size of Lake Tahoe. Billions of years ago, water entered the crater through a channel cutting through the crater's rim, depositing sediments in a broad delta formation as it filled the crater to a depth of hundreds of feet.

The water vanished some three billion years ago, but the sediments might hold preserved remnants of ancient microbial life. Perseverance was designed to collect promising rock and soil samples that will be deposited on the surface for retrieval by another rover later this decade. The samples then will be launched into orbit for capture by a European spacecraft that will bring them back to Earth for detailed analysis.

The Mastcam-Z panorama looks out across the floor of the crater, showing Jezero's craggy rim in the distance and eroded cliffs marking the edge of the delta formation. Nearby scouring marks where rocket exhaust plumes hit the surface as Perseverance was being lowered to touchdown by its "sky crane" jet pack.

"We're nestled right in a sweet spot, where you can see different features similar in many ways to features found by (the earlier rovers) Spirit, Opportunity and Curiosity at their landing sites," said principal investigator Jim Bell of Arizona State University. ASU operates Mastcam-Z in collaboration with Malin Space Science Systems in San Diego.

One goal of the initial imaging campaign is to identify relatively flat, boulder-free areas where a small helicopter, still attached to the belly of the rover, can be dropped off for tests to determine if flight in the thin martian atmosphere is feasible.

Initial test flights are expected in about two months.

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Mars rover beams back panoramic view of landing site - CBS News

NASA's most powerful rover yet is regularly sending back images from the Red Planet, and you can stay updated on the latest snapshots from the Perseverance rover.

Just like with NASA's other missions, the photo hub for all Perseverance postcards is the rover's "raw images" gallery. These images are the unprocessed, raw pictures that are sent from the Martian surface, before they are color-corrected or otherwise altered for public release.

NASA also periodically collects raw images into panoramas or colorizes them, which provides more context. The full gallery of these altered pictures is here. These are also the pictures you tend to see at news conferences and in Space.com stories, since they have been made a little prettier for public consumption.

Related: Watch the Perseverance rover land on Mars in this epic video

NASA's Mars Reconnaissance Orbiter took several pictures of Perseverance landing; its High Resolution Imaging Experiment (HIRISE) camera regularly uploads images to this website. The orbiter may be able to capture more pictures of Perseverance moving around on the surface in the coming weeks, so stay tuned.

Of course, you can also keep track of what's going on with the mission on social media. Mentioning every Twitter, Instagram or Flickr feed that plays with rover images would be an epic task, so we'll just concentrate on a couple of examples that focus (again) on NASA or NASA's Jet Propulsion Laboratory, which houses rover operations.

The Perseverance Image Bot on Twitter regularly posts new raw images, offering great reminders to revisit the NASA gallery. Another great resource comes from Kevin Gill, who officially works as a software engineer at NASA's Jet Propulsion Laboratory; in his free time, Gill processes images from Perseverance and other missions, posting the incredible results to a Flickr page and to Twitter.

Also make sure to follow the NASA Perseverance mission's social media feeds, which provide constant updates on all of the rover's activities including the prettied-up images for public consumption. You can follow the mission on Twitter or on Facebook; NASA also has numerous social media feeds where you may see a few Percy images mixed in with other things.

Knowing when to look for images could be a full-time job in itself, but luckily, planetary scientist Emily Lakdawalla (formerly of the Planetary Society) posted an informative Twitter thread about how to stay on top of the rover's work.

Simply put, most rover activity tends to happen between 10 a.m. and 5 p.m. local time on Mars, which is the warmest time of the day. To relay imagery, the rover also has to be within sight of MRO, the usual orbiter to send images to Earth, although that varies too. Since "Mars time" runs on a 24-hour, 37-minute "Earth day" must be taken into account, the upload timing varies but Lakdawalla's thread points you to the best time to take a look.

Follow Elizabeth Howell on Twitter @howellspace. Follow us on Twitter @Spacedotcom and on Facebook.

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Where to find the latest Mars photos from NASA's Perseverance rover - Space.com

China's Tianwen-1 spacecraft has trimmed its orbit around Mars to allow the spacecraft to analyze the chosen landing region on the Red Planet.

After the burn, which occurred on Tuesday (Feb. 23), Tianwen-1 is now in position to begin imaging and collecting data on primary and backup landing sites for the mission's rover, which will attempt to touch down in May or June.

Tianwen-1, China's first independent interplanetary mission, consists of an orbiter and rover, which have been in Mars orbit as a single spacecraft since Feb. 10. The latest engine burn, at 5:29 p.m. EST Tuesday (2229 GMT, 06:29 Beijing time Wednesday), executed during the spacecraft's closest approach to Mars, greatly reduced its apoapsis, or farthest point from the planet.

Related: The latest news about China's space program

Tianwen-1's new "parking orbit" takes the spacecraft as close as 170 miles (280 kilometers) to Mars and as far away as 37,000 miles (59,000 km).

The mission orbiter is now firing up its camera and science payloads, preparing to assess the landscape and dust conditions at the primary landing site, situated within an area of Utopia Planitia, a vast plain on the Red Planet.

The "parking orbit" will allow the orbiter to capture sharp images of the targeted landing site, potentially returning images with a resolution of 20 inches (50 centimeters) per pixel.

Tianwen-1 will photograph the region on multiple occasions to evaluate the topography and dust conditions in the landing zone, Tan Zhiyun, deputy chief designer of the Mars probe with the China Academy of Space Technology (CAST), told CCTV+. "We will figure all these information out in preparation for a safe landing," Tan said.

Each orbit takes about two Earth days to complete, so China may be able to capture and release the probe's first high-resolution images of the Martian surface in the following days.

Understanding local conditions is also very important for the operation of the mission's roughly 530-lb. (240 kilograms) solar-powered rover. Martian dust can pose major threats to solar-powered spacecraft on the surface; NASA's Opportunity rover lost contact with Earth in 2018 during just such a global dust storm.

The Tianwen-1 rover is contained within an aeroshell attached to the orbiter. This conical structure will both protect and slow the rover during its fiery, hypersonic entry into the Martian atmosphere at the start of the landing attempt. A supersonic parachute will further slow the rover before retropropulsion engines provide the final deceleration for the soft landing.

The rover carries science payloads to investigate surface soil characteristics and mineral composition and to search for potential water ice with a ground penetrating radar. The rover is designed to operate for 90 Mars sols (92 Earth days) with the Tianwen-1 orbiter serving to relay communications and data between the rover and the Earth. The orbiter is designed to operate for a total of one Mars year, or about 687 Earth days.

Tianwen-1 is one of three missions that have just reached Mars. Tianwen-1 entered orbit a day after the United Arab Emirates' Hope probe managed the same feat and a week before the spectacular landing of NASA's Perseverance rover.

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China's Tianwen-1 lowers its orbit around Mars to prepare for rover landing - Space.com