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

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.

The world is fair and square when it comes to celebrations. Nothing seems to escape the calendar. Almost every date has become some day. There are the popular o ...

The White House has appointed Harvard astronomer Avi Loeb to lead a new scientific advisory team investigating unidentified ...

A joyful collection of vibrant bite-sized, rhythm games includes catching veggies in mid-air, practising dance choreographies and speaking to an alien ...

A Mexican national was sentenced to five years in federal prison for a human smuggling scheme that used THC candy to sedate ...

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

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

The Pentagon's latest declassified UAP files, including eyewitness videos and historical documents, have reignited interest ...

Men in Black opened in theaters across the United States, starring Will Smith and Tommy Lee Jones. The film is based on a ...

Wilde recalled the terrifying experience that occurred after she fell off her horse while filming the 2011 space Western ...