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 ...

And then we drive this very cylindrical-looking, saucer-shaped device out in the middle of the night, in the rain Chris Polly ...

Testing 100 Science Experiments in 24 Hours: What Actually Works? NASA makes major new discovery on Mars In reversal, Justice Department withdraws subpoenas in John Brennan investigation, AP sources ...

A common element in “Star Trek” and other science fiction is their depiction of humanoid alien species. If life exists ...

The kidney and liver waiting for Frank Giamarelos when he arrived at the Austin Hospital were no longer inside a human body, ...

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

One scientist’s unorthodox method could finally explain where your “soul” goes when you die, precognition, and everything in ...

Based on hard science fiction, a genre that prioritizes scientific accuracy, the blockbuster gets a lot right but misses a few things, experts say.

In “Why Do We Exist?” Hakeem Oluseyi explores how life may emerge to move energy through matter—and why Earth is the perfect ...

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

In a new study, scientists have delved further into this debate by testing how crustaceans respond to painkillers. The ...