According to new research, the answer is far more unusual — and has nothing to do with life. Instead, the gullies appear to ...

New research reveals Mars’ mysterious gullies were carved by burrowing CO₂ ice blocks, not water, reshaping its story.

Ryugu’s samples reveal that water activity on asteroids lasted far longer than scientists thought, possibly reshaping ...

CO₂ ice blocks on Mars may dig gullies as they slide and sublimate in the thin atmosphere. In lab experiments, scientists recreated these eerie, worm-like movements under Martian conditions. The ...

Scientists used the 'Mars Chamber' in the UK to simulate a process that creates 'very strange' gulleys on the red planet.

Since 2022, a group of queer Angelenos has cared for a native-plant parkway garden in Glendale. They see themselves in its ...

D’Angelo, who died Tuesday at the age of just 51, was indisputably a musical genius, but he didn’t leave much behind: Just ...

Did life really exist on Mars after all? Unfortunately, there is no conclusive evidence for this yet. Nevertheless, it would ...

The quest for life on Mars will go deeper than ever before as the ESA prepares to deploy the ExoMars Rosalind Franklin Rover ...

A Curtin University-led international study has solved the mystery of how the skin of a fossilized fish was able to be ...