The findings reveal that the Martian surface can preserve the kinds of molecules that could serve as signs of ancient life. The post Life on Mars? NASA found something that may indicate just that ...

Scientists edge closer to answering Mars’ biggest question: Did life ever exist on the red planet? Here's the latest from two new finds.

NASA's Curiosity rover has discovered more building blocks of life on Mars after carrying out a chemistry experiment never before conducted on another planet, scientists said Tuesday. The organic ...

Scientists warn that humanity may already be overlooking signs of extraterrestrial life due to limitations in current ...

NASA's Mars Curiosity rover has uncovered never-before-seen organic compounds that could be the most convincing evidence yet that there was life on the red planet. The nuclear-powered robot uncovered ...

The organic molecules discovered by NASA’s Curiosity rover could have been formed by life, but they could have also come from geologic processes or meteorites ...

NASA's Curiosity Mars rover took this selfie at a location nicknamed "Mary Anning" after a 19th century English paleontologist. This was the site of the chemical experiment uncove ...

The Curiosity rover conducted a first-of-its kind experiment on Mars, detecting organic molecules that have never been observed before on the red planet.

The long-awaited filing for SpaceX’s potential $1.75 trillion stock market listing contains several items not normally found ...

MARS feels like our best hope for living on another planet, but when will the first Martian city be up and running? And once ...

Nearly 800 New Mexico fifth graders showed off the Mars colonies they designed at the 32nd annual Mission to Mars event.