Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

“I came to see an alien,” jokes Neil Ross when he and his wife Diane, visiting from Ontario, stop into the Shag Harbour UFO ...

Barnum, best known for a social media series called “Recess Therapy,” has started an online-only late-night show.

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

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

These forgotten sci-fi shows are practically flawless, including the game-changing space opera Babylon 5 and the underrated ...

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

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to ...

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