Mars, Sahara and Meteorite
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The second crew that spent a year inside NASA's simulated Mars habitat is emerging today, and the agency will stream it live.
After 378 days inside, Mission 2 is finally over—and four people are about to get reacquainted with Houston.
Everyday Earth clouds get their start with a bit of salt or dust. Not so the Red Planet's Arsia Mons Elongated Cloud, ...
It's unclear how and why Mars once became warm enough to allow water to flow on its surface, but a new idea suggests it comes ...
The four crew members of NASA’s CHAPEA mission had spent 378 days inside a 1,700 square foot facility, living and working in ...
Blasted off Mars by a giant impact long ago, the meteorite Teghaza 001 eventually fell to Earth in the Sahara Desert. Now ...
The Japan Aerospace Exploration Agency's spacecraft is expected to reach the Martian system in August 2027 and return samples ...
The waning moon shines with Jupiter, Mars and the brilliant star Regulus in the eastern sky overnight Nov. 1-2.
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