NASA's hunt for alien life may be undermined by its own instruments, according to a group of leading astrobiologists who warn that current tools and mission designs are likely missing subtle, but ...

NASA administrator Jared Isaacman says declassified UAP files show real unexplained phenomena but no alien bodies or crashed ...

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

The scientific community tends to employ ‘confidence of life’ detection scales: a multi-step ‘ladder’ that begins with biosignatures.

During a recent televised interview, NASA Administrator Jared Isaacman said the chances of discovering extraterrestrial life are “pretty high.” Speaking to Jake Tapper, Isaacman emphasized that while ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Videos in this batch show unidentified aerial phenomena but offer few clues to existence of alien life ...

NASA's Curiosity rover has photographed extraordinary spiderweb-like formations on Mars that scientists believe could hold the key to ancient life on Mars ...

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