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

A NASA astronaut said he spotted a UFO back in 1965 (Image: Getty Images/Science Photo Library RF) A NASA astronaut spotted a UFO "bogey" during the Gemini VII mission back in 1965, with an ...

The Pentagon on Friday released a new group of documents and videos related to UFOs, or UAPs, with 72 more documents, images and recordings.

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

The Donald Trump administration has released numerous files about reported UFO sightings as well as bizarre claims and ...

One of the Pentagon's most famous UFO videos is facing new scrutiny after secret NASA emails raised fresh questions about how it was analyzed. The 'GoFast' encounter, recorded by Navy pilots tracking ...

Buzz Aldrin is quoted as having made three observations, one of which was of something with a "sizeable dimension." ...

The latest release includes material from the FBI, CIA, NASA and the Department of Defense, expanding a transparency effort that has drawn intense public interest.

Given the unique importance of a potential UFO visit, confirmation requires a high standard of evidence. Here are simple tips ...

Donald Trump has reignited the buzz around UFOs and aliens with a new update. In a recent White House event, the US President declared that the Pentagon will release files related to extraterrestrial ...

NASA astronaut Anil Menon spoke with Newsweek's Leonardo Feldman about life in space, recently declassified UFO sightings, ...