Yet another tantalizing clue. The post NASA Running Out of Non-Life Explanations for What Its Rover Found on Mars appeared ...

NASA's Curiosity rover has detected long-chain organic molecules, alkanes, in an ancient Martian lake bed. Scientists argue these findings are difficult to explain through non-biological processes ...

A year ago, NASA announced that its Mars rover Curiosity had discovered long-chain organic compounds. Their quantity suggests ...

Mars Encounters invites guests of all ages to step into a functioning Martian outpost, where engineering, sustainability, and innovation are essential for survival. Participants learn how settlers on ...

This walking tour showcases the exterior architecture of Sacré Cœur Basilica in Montmartre, Paris. The grand white domes and detailed stonework stand prominently against the blue sky, highlighting one ...

This walking tour captures the vast interior of the Duomo di Milano, highlighting towering columns, stained glass windows, and ornate altars. The detailed architecture and quiet atmosphere reveal the ...

The former president’s clarification comes a day after he said about extraterrestrials: “They’re real, but I haven’t seen them.” ...

Organic compounds discovered on the Red Planet cannot be fully explained by non-biological sources, say astrobiologists.

Scientists may be one step closer in their hunt for signs of past life on Mars after the Curiosity rover's latest find.

Turns out evidence of alien life might well have been discovered much closer to home.