A new study has examined how future human missions to Mars could access one of the planet's most vital resources—water. The ...

The Perseverance rover is continuing its mission to find clues about the geological past of Mars. The rover’s main goals are ...

Dark “slope streaks,” likely resulting from dust avalanches, stretch across an area of Mars called Acheron Fossae in this image from the High-Resolution Imaging Science Experiment (HiRISE) camera ...

Bright white rocks found by NASA’s Perseverance rover hint at ancient Martian rain lasting millions of years, raising new questions about how wet Mars once was and what those conditions might mean.

A new study published in the Advances in Space Research journal suggests that moisture in the Martian atmosphere could serve ...

New evidence of ancient rivers suggests Mars may have been a "blue planet," thanks to an ocean spanning its entire northern ...

New findings from NASA's Perseverance rover have revealed evidence of wave-formed beaches and rocks altered by subsurface ...

Mars has lost immense amounts of water over it lifetime, and scientists aren't sure exactly how. New research hints that the planet's violently varying tilt may be a key factor. When you purchase ...

How long did Mars have habitable conditions for life? This is what a recent study published in the Journal of Geophysical Research – Planets hopes to address as a team of scientists from New York ...

This radar map shows the thickness of the south polar layered deposits of Mars (purple represents the thinnest areas and red the thickest). The dark circle is the area poleward of 87 degrees south ...