2021 was a good year for research of all kinds. The strongest coronal mass ejection in years made headlines this past May, prompting experts around the world to urge world leaders to take it as a warning. Future storms, many ...
The first scientific analysis of images taken by NASA's Perseverance rover has now confirmed that Mars' Jezero crater—which today is a dry, wind-eroded depression—was once a quiet lake, fed steadily by a small river some ...
Planetary Sciences
Oct 7, 2021
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NASA's newest Mars rover may have successfully collected its first rock sample for return to Earth, after last month's attempt came up empty.
Space Exploration
Sep 2, 2021
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Among our solar system's many moons, Saturn's Titan stands out—it's the only moon with a substantial atmosphere and liquid on the surface. It even has a weather system like Earth's, though it rains methane instead of water. ...
Planetary Sciences
Aug 10, 2021
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NASA's Perseverance rover has begun drilling into the surface of Mars and will collect rock samples to be picked up by future missions for analysis by scientists on Earth.
Planetary Sciences
Aug 6, 2021
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China's Mars rover drove from its landing platform and began exploring the surface on Saturday, state-run Xinhua news agency said, making the country only the second nation to land and operate a rover on the Red Planet.
Space Exploration
May 22, 2021
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A NASA team has found that organic salts are likely present on Mars. Like shards of ancient pottery, these salts are the chemical remnants of organic compounds, such as those previously detected by NASA's Curiosity rover. ...
Space Exploration
May 21, 2021
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After proving powered, controlled flight is possible on the Red Planet, NASA's Mars Ingenuity helicopter has new orders: scout ahead of the Perseverance rover to assist in its search for past signs of microbial life.
Space Exploration
Apr 30, 2021
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NASA's newest rover recorded audio of itself crunching over the surface of the Red Planet, adding a whole new dimension to Mars exploration.
Space Exploration
Mar 18, 2021
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The US space agency NASA on Monday released the first audio from Mars, a faint crackling recording of a gust of wind captured by the Perseverance rover.
Space Exploration
Feb 22, 2021
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