Early cinema depicted aliens as human-like for familiarity and practical reasons, but modern science fiction explores ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life.

By studying Earth's toughest microbes and complex animal "speech", scientists are reshaping how we search for – and may someday talk to – alien life.

Because there's more to extra-terrestrial life than humans with prosthetics stuck to their foreheads. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

The truth about aliens may be out there, but don't expect them to look like little green men, RadarOnline.com can report. Extraterrestrial experts are trying to temper expectations and predictions ...

For roughly the first three decades of his career, Spielberg tended to take a fairly sanguine view of aliens, refusing to ...

"Star Wars" has a seemingly never-ending supply of alien designs. However, these five are the worst of the bunch, falling ...