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

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

NASA Administrator Bill Nelson left a final decision on a new mission architecture to the next NASA administrator working ...

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

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

Ever since the discovery of methane on Mars, scientists have wondered if the Red Planet might harbor life. Now, researchers ...

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

Researchers believe dark rocks at the site of a future Mars rover landing mission may be left over from ancient volcanic ...

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

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

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

Tech billionaire Elon Musk said that he plans to send spacecraft to Mars in about two years and man missions afterward if he ...