The White House says NASA's Mars Sample Return mission is a waste of money, but experts say the mission could help it achieve ...

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NASA 's Perseverance rover has captured an aurora in the night sky for the first time from the Martian ground.

After billions of dollars in spending and decades of planning, NASA may be forced to abandon precious samples of air, rock ...

NASA and the European Space Agency ... to Mars and haul those Perseverance-plucked bits, pieces, and sniffs of atmosphere to Earth for rigorous inspection by state-of-the-art equipment.

Elon Musk is taking the long view. The billionaire SpaceX founder has long said that humanity needs to expand its footprint ...

Artemis is NASA’s step-by-step “Moon to Mars” human ... A famous illustration of Saturn’s moon Titan got it all wrong. Never mind -- what we imagine space to be, and what we know it ...

NASA’s astrobiology ambitions are at risk of collapsing under the White House’s proposed budget. But your voice can make a ...

Aurora on Mars was photographed by Perseverance rover for the first time in visible light, offering insights into solar ...

open image in gallery An illustration of a Starship rocket that SpaceX hopes to send to Mars in 2026 (SpaceX ... if they make it. While the space agency has been hunting for signs of ancient ...