We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

From lava tubes on Mars to ice pockets on Europa, subterranean environments may offer the best chance of finding life—and ...

Few shows mastered the art of the twist like The Twilight Zone, where endings didn't just surprise, but reshaped the entire ...

Deep within massive rocky exoplanets, hidden oceans of molten rock may be generating powerful magnetic fields in an ...

Can desert planets with alien life, like the one in the movie *Dune*, exist? Scientists’ answer leans toward “no.” A study ...

Planets with minimal surface water are practically unable to support life, scientists at the University of Washington have ...

The science fiction blockbuster wowed audiences with its depiction of space travel and more. Here's what NASA staff and other ...

Scientists estimate that there are billions of planets orbiting stars outside our solar system, with more than 6,000 ...

The search for life on other planets relies, for lack of a better alternative, on what we know on Earth. However, this ...

Scientists say caves on Mars and icy moons may host microbial life and serve as future habitats for astronauts to be sent to ...

Learn more about the bizarre geological features found throughout our Solar System.

Don’t you just love looking at crystals? If you’re just getting started in learning about them, it’s an expansive world to ...