Scientists identify exoplanet candidate HD 137010 b, a possible Earth-size world orbiting a Sun-like star 146 light-years away ...

Maybe this could be our new home.

New clues found underneath Jezero Crater.

Ground-penetrating radar reveals a long-lost river system hidden under the surface of Mars. (NASA/JPL/UCLA/UiO/ETH Zurich) ...

By Will Dunham WASHINGTON, March 18 (Reuters) - Using ground-penetrating radar, NASA's Perseverance rover has detected ...

A Martian volcano once thought to be the result of a single eruption turns out to have a much more complex past. Orbital imaging and mineral data show it developed through multiple eruptive phases, ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. NASA has released two new ...

The planet Mars continues to reveal unexpected compounds within its rock formations. For years, unusual spectral signals captured from space have intrigued the scientific community. Recently, ...

The US space agency has released a “pre-solicitation” for what is expected to be a hotly contested contract to develop a spacecraft to orbit Mars and relay communications from the red planet back to ...

However, on Mars, the boxwork was shaped by the fierce winds that scour the planet's surface: "The bedrock below these ridges likely formed when groundwater trickling through the rock left behind ...

Tardigrades, commonly known as water bears, may be better suited by a new name: Tardiguardians of the Galaxy. Unlike the fictional ragtag team of unenthusiastic heroes, the microscopic animals are ...

NATIONWIDE — NASA announced on Wednesday that its Perseverance Mars rover may have found signs of ancient microbial life on the red planet. During a teleconference on Wednesday morning, acting NASA ...