Popular culture imagines aliens as creatures made of flesh and bone — but some researchers argue that advanced civilizations ...

Some people thought he was confirming aliens exist. But he later clarified on Instagram that during his time in office, he ...

Fromradio waves to laser flashes and infrared heat signatures, the hunt for alien technosignatures has captivated both researchers and the public. However, despite the extensive efforts, no confirmed ...

Since the first Search for Extraterrestrial Intelligence (SETI) experiment in 1960, scientists have been scanning the Milky ...

Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.

The Agency gets hands-on with an alien autopsy in Absolute Martian Manhunter #9, peeling back layers of mystery and fascia this Wednesday.

A tech-addicted couple goes off-grid just in time to miss a fuzzy alien apocalypse in this sharp sci-fi comedy.

Love Poltergeist? Here are 7 haunted-house movies you need to watch now: from classics like The Amityville Horror to modern ...

Titles include rural Nebraska in the grip of chaos, a surreal quest, a horribly real one in the Middle East, killer robots ...

Researchers looking for signs of extraterrestrial life instead stumbled upon a pulsar at the center of the Milky Way galaxy.

Trump tells Pentagon to release files on UFOs and "alien and extraterrestrial life" President Trump directed his administration to release files on UFOs and any "alien and extraterrestrial life," an ...