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11 Riveting Facts About Mars


Few celestial objects have fascinated humankind throughout history more than the Red Planet. For over a century, we ve longed to know more about Mars and the beings that we speculated lived there. When NASA dispelled the notion of creatures scurrying along the rusty plains, it raised a more tantalizing prospect: that
Mental Floss spoke to Kirby Runyon, a research scientist at the Johns Hopkins University Applied Physics Laboratory, and Tanya Harrison, the director of science strategy for Planet Labs, to learn more about the place your kids might live one day.
1. A Mars year lasts just under two Earth years. ....

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Mars rover Perseverance sends first color photos from planet surface


Florida Today
After a seven-month, 300-million-mile journey to the Red Planet, NASA s Perseverance rover has sent back the first high-definition color pictures of Mars, including a selfie.
On Friday, NASA released a photo of the rover in mid-descent as it was suspended under the sky crane moments before it touched down on the Martian surface.
“This is something that we’ve never seen before. It was stunning. The team was awestruck. Just a feeling of victory that we were able to capture these,” said Aaron Stehura, one of the leads on the entry, landing and descent team.
Two more images taken with a 20-megapixel camera show a wide shot of the landscape and a close-up of the rover’s front right wheel with rocks nearby. These are the first color images from the surface of Mars. ....

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NASA's Perseverance Rover 22 Days From Mars Landing – NASA's Mars Exploration Program


NASA s Perseverance Rover 22 Days From Mars Landing
Perseverance’s Stages of Descent (Illustration): This illustration depicts the some of the major milestones NASA’s Perseverance rover will go through during its seven-minute descent to the Martian surface on Feb. 18, 2021. Credit: NASA/JPL-Caltech. Full image and caption ›
Seven minutes of harrowing descent to the Red Planet is in the not-so-distant future for the agency’s Mars 2020 mission.
NASA’s Mars 2020 Perseverance rover mission is just 22 days from landing on the surface of Mars. The spacecraft has about 25.6 million miles (41.2 million kilometers) remaining in its 292.5-million-mile (470.8-million-kilometer) journey and is currently closing that distance at 1.6 miles per second (2.5 kilometers per second). Once at the top of the Red Planet’s atmosphere, an action-packed seven minutes of descent awaits – complete with temperatures equivalent to the surface of the Sun, a supersonic parachute infl ....

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