NASA scientists were baffled after uncovering a rock on Mars that didn’t belong there — with a composition pointing to ...

Interest in Martian life had been spurred by a now infamous announcement from the White House lawn in 1996, when President ...

Science writer David Baron explores the initial interest in whether there was life on Mars in his latest book, "The Martians: ...

Mars is a cold, dry, desert-like planet. But billions of years ago, scientific evidence suggests that it had a thick ...

Though seemingly an ordinary space rock, this rock, named Phippsaksla, belongs to some other planet in the solar system. Or ...

A Brown University researcher helps to lead the science team for NASA’s HiRISE camera, which caught images of the comet as it streaked past Mars.

For the first time in more than five years, humanity has launched a mission to Mars — but it won't be arriving at the Red ...

To say that a trip from Earth to Mars is merely a long one would be a massive understatement. On July 30, 2020, when the ...

Researcher Valentin Bickel wanted to know just how intense winds can be on the red planet. Using data obtained by the Mars ...

Coloe Fossae was shaped by powerful tectonics, which stretched and cracked Mars's crust, causing chunks of ground to collapse ...

NASA’s Johnson Space Center reminded everyone on Monday that its four volunteers have been inside its Mars simulation habitat ...