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

From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

Vanity Fair reports from the Capitol Hill conference, where members of a sprawling community of national security experts and ...

A controversial Harvard University cosmologist who has suggested alien lifeforms could be sailing into the solar system disguised as meteors is leading the Trump administration’ ...

A Harvard University professor known for his polarizing theories about extraterrestrial life has been tapped by the White ...

Harvard astronomer Avi Loeb, a figure long synonymous with controversial extraterrestrial theories, has been appointed by the ...

The question of whether humanity is alone in the universe has fascinated scientists for generations, but few have pursued an ...

The Pentagon's latest declassified UAP files, including eyewitness videos and historical documents, have reignited interest ...

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

Research indicates airport radar systems may unintentionally broadcast Earth's presence to aliens up to 200 lightyears away, ...