The NASA chief said the declassified UFO files reveal decades of 'real unexplained phenomena' that have been hidden away from ...

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

Lue Elizondo says newly released UAP files contradict NASA’s past claims while Phase 2 disclosure delays fuel speculation.

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 universe is vast and teeming with stars – but if intelligent life exists, it may not be able to visit Earth.

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

The Pentagon has started releasing files related to unidentified anomalous phenomena (UAP), also called UFOs. Here are the images released so far ...

Luis Elizondo, a former investigator for the Department of Defense UFO program, says some of the newly released files ...