An ancient Martian system of canyons and valleys could be home to archaic life forms, a ground-breaking scientific paper has found. Scientists investigating the Red Planet’s mind-boggling cave system ...

Two European Space Agency Mars-orbiting missions, the Mars Express and ExoMars Trace Gas Orbiter spacecraft, watched as a powerful solar "superstorm" that ravaged Earth also struck the Red Planet. The ...

A new study challenges the traditional boundaries of the habitable zone, showing that liquid water could exist on the dark ...

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system. Better known as Deinococcus radiodurans, this microbe is arguably the ...

Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system.

Spiderweb-shaped rock patterns on Mars may rewrite the timeline of when water disappeared from the Red Planet.

Slava Tsukerman, the Russian-born writer and director of the stylish 1982 cult hit “Liquid Sky,” died Monday. He was 85. The ...

A new lawsuit says Google’s Gemini chatbot fueled a man’s delusions and nearly pushed him to commit a violent event near Miami's airport before he killed himself.

A new Afrikaans children's book sees an alien head to earth, not for world domination but for milk tart. Here's why it's a must-read for kids.

American space agency NASA announced it found a new way to allow the Perseverance rover to determine its position on Mars by itself.

Many fans might wonder where the scenes in "The Martian" set on the Red Planet and the interiors of a government organization ...