A NASA satellite has spotted frozen "kidney beans" on Mars' sand dunes trapped in place until springtime. Photographing them ...

NASA will explore two different strategies for fetching Mars rocks collected by the Perseverance rover, and there's a chance ...

NASA has arrived at two ways of returning samples collected on Mars to Earth. Now, the agency will test the options to see if ...

Dozens of samples of rock and sediment collected from Mars that could be used to detect ancient microbial life could be ...

NASA's mission to return samples from Mars and potentially discover the first signs of alien life has a new timeline. The ...

NASA unveils a groundbreaking approach to bring Martian rock samples back to Earth by 2026, introducing competition between ...

An exploding budget and an unraveling schedule spell disappointment for NASA's mission to learn more about Mars's history.

Mars will vanish behind January's full Wolf Moon tonight during an occultation event visible across North America.

The Mars Sample Return mission has been ranked as the highest priority by planetary scientists, who hope to find signs of ...

A switch to Mars would impact programs such as the moon-focused Space Launch System, a multibillion-dollar rocket that provides jobs in numerous states. The rocket is a key part of Artemis, NASA’s ...

NASA announced Tuesday that it is exploring two options to move forward with its mission to return samples from Mars at a ...