The team studying these sounds found that Mars' thin air, composed mostly of carbon dioxide, makes sound waves behave ...

NASA scientists have discovered evidence that could help answer questions surrounding the history of water loss on Mars.

I'm incredibly excited, as part of the Ars Live series, to host a conversation with some of the very best space reporters in ...

NASA has revealed a concept for the next generation of flight on the Red Planet, the "Mars Chopper." Credit: Space.com | ...

Billionaire entrepreneur Jared Isaacman, who has close ties to Elon Musk, was President Trump's pick to serve as NASA ...

Though little is known about Deimos, another European spacecraft recently captured unprecedented views of the moon's far side ...

President Donald Trump on Saturday rescinded his nomination of tech billionaire Jared Isaacman to lead NASA, citing a ...

The latest selfie by NASA's Perseverance rover at Mars has captured an unexpected guest: a Martian dust devil.

Trump pulls Musk ally’s NASA nomination, will announce replacement – Nation and World News | West Hawaii Today ...

NASA’s MAVEN finally sees sputtering—an escape process that stripped Mars of its atmosphere and ancient water.

Perseverance is racing through its fastest science mission yet, uncovering ancient rocks that hint at Mars’ violent, watery ...