Is alien life really out there? For decades, humanity has looked at the night sky and asked the same question. Now, according ...

From insects to the moon, people have mistaken very Earthly phenomena for UFOs many times.

From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

Moon bases, living to 100 and (finally!) flying cars. What 2076 and our future will look like may be stranger than we expect.

In 1947, pilot Kenneth Arnold's report of strange objects over Mount Rainier and a fateful media misquote created the 'flying ...

Somewhere in the Mojave Desert, a gleaming white dome sits in the middle of nowhere, and the story behind it is stranger than ...

In honor of the sci-fi blockbuster’s 30th anniversary, THR checks in on the all-star cast, including Will Smith, Bill Pullman, Jeff Goldblum and Vivica A. Fox.

A new study suggests Earth may have been sending tiny hitchhikers to Venus for billions of years. Researchers found that asteroid impacts could launch microbes into space, where some might survive the ...

Scientists now believe life may be found on the notoriously inhospitable planet of Venus – but they believe it will have come ...

From the cratered companion that lights Earth's night sky to the hundreds of icy worlds circling the Solar System's giant ...

For centuries, humans have been wondering whether anyone lived on Venus. In the 1960s, telescopes delivered bad news: Modern-day Venus is thoroughly hostile to life, shrouded in thick acidic clouds ...