That little alien emoji staring back from your phone, with its smooth, bulbous head and almond-shaped black eyes, has ...

Millions of Brazilians were jolted awake by a sudden 'alien invasion' phone alert at around 1:30am on 19 and 20 June, after emergency systems in cities including Belo Horizonte and Rio de Janeiro ...

A reader describes how his love for 80s arcade coin-ops led to him becoming a collector and getting ever more deeply involved ...

Somewhere in the Mojave Desert, a gleaming white dome sits in the middle of nowhere, and the story behind it is stranger than anything you could dream up. The Integratron in Landers, California is one ...

Your own private hot spring cabin awaits in the high desert, where relaxation meets rugged Colorado beauty perfectly. Photo Credit: Kevin B Imagine floating in naturally heated water while gazing at ...

A polarizing Harvard University astronomer known for splashy theories about alien visits has been tapped by the White House to lead a team of outside scientists to study the national security risks ...

A team of remote viewers and sky watchers take to Mount Adams to perform an intricate experiment, in this clip from Season 18, "Ancient Aliens On Location: The UFO Investigations." Epic bridge fight ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a team of outside scientists to study the national security risks posed by UFOs ...

The Pentagon released its fourth batch of declassified UFO files on Friday. Among the files are 14 documents, 19 ...

WASHINGTON (AP) — A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to lead a team of outside scientists to study the national ...

The U.S. military released a new batch of files related to UFOs, including one report from a Navy pilot who said a mysterious ...