As Mars' once-plentiful lakes dried up, the remaining water sources likely became very salty, possibly offering a haven for ...

Researchers bombarded lichens with a year's worth of Martian radiation in just 5 hours — and they survived, hinting that the ...

NASA's Curiosity rover has detected long organic molecules, resembling fatty acids, in a Martian rock sample. This unexpected ...

The Curiosity rover detected the largest organic molecules to date on Mars, which may be fragments of fatty acids, or some of ...

Some of the unusual rocks carry stories about water on Mars. One has hints of long-gone microbes. All tell of a dynamic, complex planet.

A team of scientists just discovered the longest organic molecules yet seen on Mars, the fourth planet from the Sun and and a ...

SEE ALSO: NASA's Curiosity rover has a pet rock on Mars Yes. Someone has accused NASA ... on YouTube and thought it was real before taking things to the next level. NASA, by its very nature ...

They will enable long-term human presence on the moon and Mars. On Earth, 3D printing can fabricate, layer by layer, thousands of things, from replacement hips to hammers to homes. These devices ...

In 2015, NASA's Curiosity rover spotted what appeared to be a wooden spoon, floating in midair with a shadow on the ground beneath it. It was, of course, an optical illusion; the spoon is simply a ...

Ghost rivers, hidden lakes: The long search for water on Mars Martian lake beds and deltas reveal the Red Planet’s watery past. But many puzzles remain, scientist Bruce Jakosky says.