Posting up at a local watering hole in Roswell, New Mexico, a town infamous for its UFO past, Horowitz and Newton meet with individuals who have...

American serial killer H.H. Holmes has a dark legacy. Now, through his grandson's research, it may be that Holmes and Jack the Ripper are one in the...

Mysterious events, compelling figures, and great unanswered questions from the past are explored in this National Geographic series.

A recently unearthed repository of materials formerly classified by the secret government....The Phenomenon Archives. This series covers the taboo...

For the first time ever, a 30-year insider has come forward to reveal over 70 years of humanity's hidden history in space. Corey Goode joins David...

Real cases of perplexing disappearances, shocking murders and paranormal encounters fuel this gripping revival of the iconic documentary series.

Life Beyond explores humanity's future, the evolution of technology, and the mysteries of the universe. From AI and space exploration to...

North America's outdoor country represents an expanse of virtually unexplored wilderness, making it a hotbed for mysteries and the unexplained. There...

These are some of the most spectacular examples of abandoned engineering the world has ever known. The series explores how and why they were built,...

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...

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

Don Wildman unearths relics from the world's greatest institutions to reveal secrets from the past. He examines each artifact to illuminate history's...

TV's most-watched history series brings to life the compelling stories from our past that inform our understanding of the world today.

Mass UFO sightings from the last 50 years fuel a mystery in this documentary series featuring eyewitness accounts, expert interviews and new evidence.

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

Through the prism of Jeff Goldblum's always inquisitive and highly entertaining mind, nothing is as it seems. Each episode is centered around...

Have you ever wondered what goes on behind the scenes of the most legendary monuments and powerful organizations in the United States?...

Infographics and archival footage deliver bite-size history lessons on scientific breakthroughs, social movements and world-changing discoveries.

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

Motoring programme featuring reviews of and reports about cars of all types.

A series of standalone documentaries powered by the unparalleled journalism and insight of The New York Times, bringing viewers close to the...