Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House scientific advisory council on UFOs.

Avi Loeb vows to brief public and create website to share findings of team tasked with investigating origins of mysterious ...

Add Yahoo as a preferred source to see more of our stories on Google. A remote-controlled drone over an ocean shoreline. - Credit: Getty Images For the past month, residents of the northeast and ...

The Pentagon released a third batch of documents related to UFOs on Friday, which include images and videos of mysterious orbs in the sky. The post Pentagon Releases New Batch of UFO Files Including ...

Astrophysicist Neil deGrasse Tyson has a blunt request for the government as the Pentagon rolls out the highly anticipated ...

Mysterious glowing red orbs and an object with beams emanating from it were among a series of unexplained UFOs reported to US officials, newly-released classified documents show. The sightings were ...

WASHINGTON — Buzz Aldrin observing a “fairly bright light source” while aboard the Apollo 11. A mysterious object making “multiple 90-degree turns” at a speedy clip. A blaringly bright object doing ...

The Pentagon has released a trove of new images and videos featuring mysterious orbs, dots and unidentified flying objects as ...

Avi Loeb, a cosmologist who studied black holes and served as head of Harvard’s astronomy department until 2020, has been ...