The findings potentially solve the paradox of how liquid water seems to have persisted on Mars even when the climate grew too ...

Ancient shoreline features hint that water on Mars once formed a vast ocean.

The purpose of the workshop, titled “Green Mars”, was to develop an “up-to-date perspective on the feasibility of terraforming Mars”.

CAPE CANAVERAL, Fla. (AP) — The moon and sun share top billing in 2026. Kicking off the year’s cosmic wonders is the moon, drawing the first astronauts to visit in more than 50 years as well as a ...

The Galileo spacecraft spotted a shape on Europa originally compared to an asterisk, but now seen more as a spider. Whatever you call it, scientists hope explaining the forces that produced this shape ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

New climate modeling suggests that small lakes on ancient Mars could have stayed liquid for decades, even in a generally cold environment. Small lakes on early Mars may have stayed in liquid form for ...

A newly identified region on Mars may hold the key to future human landings. Researchers found evidence of water ice less than a meter beneath the surface, close enough to be harvested for water, ...

Mountain regions around the world are heating up faster than the lands below them, triggering dramatic shifts in snow, rain, ...

A Congressional bill restores funding for most NASA space science missions, but there is no money for returning samples ...

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

Victoria Jones, daughter of Tommy Lee Jones, found dead in hotel on New Year's Day Scientists discover a lemon-shaped planet with something they've never seen before 7 items you should never buy at ...