Scientists and sci-fi writers explore a hypothetical first-contact event between aliens and humans.

The search for ET, all the latest news presented by Linda Moulton Howe.

In this special edition series of The Proof Is Out There, journalist Tony Harris will present compelling evidence of UFO sightings from around the...

Revisit the most compelling mysteries explored over the past 15 years of "Ancient Aliens." Experts like Giorgio Tsoukalos, David Childress, William...

Hayata is a member of the Science Patrol, an organization tasked with investigating bizarre anomalies. He is mortally wounded when accidently...

As humanity begins migrating beyond Earth, a new Ultraman named Dyna arrives and bonds with defense organization GUTS' newest recruit, Shin Asuka, to...

Ultraman Gaia is a Japanese tokusatsu TV show and is the 13th show in the Ultra Series. Created by Chiaki J. Konaka and produced by Tsuburaya...

Another being from Nebula M-78, identical to the original Ultraman, combines with car racer-turned-MAT patrol member Hideki Gô, and fights...

A furry alien wiseguy comes to live with a terran family after crashing into their garage.

The high commander of an alien expedition lands on Earth -- what he considers to be the least-important planet -- in human form as Dick Solomon....

After being brutally maimed by evil aliens, Dan Moroboshi (Ultra Seven) takes under his wing a fierce young Ultra-like being from L-77, and christens...

The peaceful alien invasion of Earth by the mysterious “Overlords,” whose arrival begins decades of apparent utopia under indirect alien...

Did intelligent beings from outer space visit Earth thousands of years ago? From the age of the dinosaurs to ancient Egypt, from early cave drawings...

A documentary series exploring the myths and legends behind some of Hollywood’s notoriously “cursed” horror film productions. From...

Investigates a wide range of historically compelling topics and the mysteries surrounding each including the Titanic, D.B. Cooper, Roswell, John...

A chilling series in which survivors of a paranormal experience relive their harrowing encounter.

The series heads to the very frontiers of space and science to produce the definitive television history of science fiction, told through its impact...

Explore the world’s most fascinating, strange and inexplicable mysteries. Each episode features compelling contributions from scientists,...

American Masters is a PBS television series which produces biographies on enduring writers, musicians, visual and performing artists, dramatists,...

An insider's look at the engineering and scientific miracles behind the things that form the modern world.

Though claims of extraterrestrial encounters have long been dismissed, many believe the existence of UFOs is not just likely, but a certainty.

Real people sit down with friends and family to share terrifying true stories from their past, re-created through chilling re-enactments.

A tense, filmic and high-octane drama-documentary series that brings to life the stories of people who have lived through paranormal experiences that...

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.