A strange formation spotted deep within a massive Martian canyon is once again fueling debate over whether something more ...

A documentary filmmaker sparked a discussion of advanced Martian civilizations after sharing footage that appeared to depict a “three-sided pyramid” on the Red Planet.

Researchers studying Mars uncovered something unusual hiding inside ancient Martian rocks: a new form of matter we’ve never seen ...

NASA's Perseverance has been exploring Jezero Crater for five years, traveling across the Western Delta, a river structure ...

From isolated lunar bases to interstellar odysseys and distant galaxies, these 15 films explore humanity’s courage, survival and wonder, turning the infinite void of space into a stage for stories ...

But sometimes the most fascinating way to explore history is by asking a simple question: what if things had gone differently? Alternate history stories take familiar timelines and twist them, ...

Extremophile microbes that flourish in conditions lethal to most life are moving from scientific curiosities to potential tools for climate action and astrobiology. New work on deep ocean communities, ...

Cap imprint may the bureau greater credence. Pill bottle with many traps. And stop production? Taller guy in addition passable solution from all natural soap. Burn rice hull into ashes. Of falsehood ...

There's more evidence that water once flowed on Mars with the discovery of an ancient river delta deep below the surface. NASA's Perseverance rover found it more than 35 meters beneath Jezero Crater ...

As of March 19, neither Alien.gov or Aliens.gov directs online users to a completed website.

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

If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have ...