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 ...

Why are we allowing unidentified objects to operate with impunity in our skies?” one expert testified Tuesday.

An iconic '80s musician is giving fans something they haven't seen in decades during this summer's Totally Tubular Festival.

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

Scientists say moons around rogue planets wandering through the galaxy could remain warm enough for life thanks to tidal heating and hydrogen-rich atmospheres. These dark, starless worlds may have had ...

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

God and aliens are having a moment. But what do Christianity and other faiths really teach about ETs?

In “Disclosure Day,” in theaters now, Steven Spielberg is once again inviting audiences to ponder the existence of extraterrestrial life — and the implications it would have for religion ...

Disclosure Day treats extraterrestrial life as a challenge to faith. It’s not.

These wildly different films explore the wondrous, and sometimes terrifying possibilities of contacting extra-terrestrial ...

SEMINOLE, Fla. — Stefanie Frump has always been passionate about the ocean. She’s been sharing that passion with her students for 23 years. She teaches science at Richard O. Jacobson Technical High ...