WASHINGTON (AP) — 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 ...

Movies like Arrival and Eternal Sunshine of the Spotless Mind feature the best and most powerful endings in the history of ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...

A published report says a U.S. fighter pilot whose aircraft was downed in Iran earlier this year shared a startling account ...

Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...

Skybound Entertainment released their latest new character trailer for Invincible VS this week, along with some testing news, as Allen the Alien comes to the game. One of the more iconic characters of ...

The main focus of the trip is to study the effects of long-term spaceflight on the body, but the test is also a side mission.

If you're craving more isolation versus hive-mind action ahead of Season 2, check out these psychological thrillers that ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

Sony AI's Ace robot defeated professional table tennis players in Tokyo — and the eeriest part is how it learned: never by ...