Scientists propose that a moon base could act as an isolated first line of biological defense against extraterrestrial ...

Nearly four kilometres beneath the East Antarctic ice sheet, Lake Vostok sits in darkness under enough ice to hide one of the ...

Suppose there are signs of extraterrestrial life and we have not yet been able to detect them. What does that mean? In Nature Astronomy, researchers discuss the consequences of these so-called ...

Unidentified aerial phenomena claims resurface, sparking debate over alleged alien life and government transparency. Despite public interest, no verified evidence confirms extraterrestrial existence ...

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

UFO researchers say upcoming US defence files on unexplained phenomena could reveal proof of alien life within weeks, potentially supporting claims extraterrestrials are already on Earth, even as ...

The Trump administration on Friday released much-anticipated UFO files with images showing evidence of what could be extraterrestrial life. THIS BLOG IS NOW CLOSED Article continues below ...

According to popular media, the search for alien life involves advanced technology, space exploration and sometimes even government conspiracies and secret programs. But according to University of ...

The Trump administration released declassified UAP files featuring Apollo 12 and Apollo 17 photos and transcripts as part of ...

Pentagon announces release of files on unidentified aerial phenomena sightings, in what it describes as a transparency push into long-standing questions around alien and extraterrestrial life.