Astrobiologists are raising concerns that humanity’s search for alien life may be limited by the very tools designed to find it.

This could be why we still haven’t found alien life - Traces left behind by organisms on alien worlds may be too subtle to ...

NASA's hunt for alien life may be undermined by its own instruments, according to a group of leading astrobiologists who warn ...

Getting behind the wheel in the States opens up a world of possibilities, but there’s plenty to remember to stay safe and ...

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

The release of the film comes amid the release of numerous UFO files from the US government over the last few months.

The White House is mocking the idea of the U.S. retaining secrets involving alien encounters by launching a space-themed ...

The website says Trump was the first U.S. president to "call out the real danger aliens pose to every American family." ...

The website, which compares human beings to extraterrestrials, touts arrest numbers from the Trump administration’s sweeping ...

The White House has launched a controversial new website called Aliens.gov — but the extraterrestrial-themed page isn't for disclosures on UFOs.