From strange abductions, to mutated species, to bizarre occurrences, there are some phenomena that science cannot - or will not - explain. This...

Investigating a murder is hard enough. But when detectives realize the killer knows how to stage a crime scene to throw them off, the job gets even...

A series of reports chosen by "Dateline" correspondents that answers the question they most often get asked — what their most memorable story...

U.S. Navy veteran turned private investigator Jennifer Marshall investigates some of America's greatest unsolved mysteries.

In the City of Angels, everyone is striving for the unattainable high life, and some are willing to kill for it. Encompassing everything from beach...

Dive into the mysteries of some of NASA’s most curious missions and explore stories of engineering achievement and human endurance. Each...

Ancient mysteries, new findings and state-of-the-art scientific methods on the way to sensational discoveries. Actor Jan Novotný searches for...

Pull back the curtain on bizarre double lives and see the real stories of men and women who thought they were happily married, until the day they...

Girl meets guy; girl falls for guy; guy turns out to have a dark and deadly secret. You know the drill. As women tell their real-life "I Dated An Axe...

A look at the hunt for California's Zodiac Killer, who murdered at least five people in the San Francisco Bay Area in the late 1960s and early '70s.

This five-part docuseries explores the facts and fiction behind the world's most creepy, strange and inexplicable legends, mysteries, and creatures....

Pickers like Mike Wolfe and Frank Fritz are on a mission to recycle America, even if it means diving into countless piles of grimy junk or getting...

The heartwarming yet uncomfortable relationship between three adult siblings: one in the 1%, one middle-class and one barely holding on.

Chuck Zukowski, who has researched UFOs for over 30 years, teams up with his son and an investigator to pursue cases in search for definitive proof...

Delve deep into a vast archive of over 70,000 UFO files gathered over nearly half a century in Hangar 1. MUFON, an independent organization dedicated...

Babe, a race cardriver with unmatched talent, falls for newcomer Charlie, but hidden secrets threaten their passionate romance and racing dreams.

Each episode will focus on events that have recently occurred that defy rational and scientific explanations. One of the topics that the show will...

Gary is an emotional wreck and struggles to provide for his daughter since the death of his wife. Mary has a secret she can't bring herself to share...

Edmond Dantes, a sailor falsely accused of treason, is imprisoned in the Château d'If off Marseille. After escaping, and adopting the identity...

When Emily Thorne moves to the Hamptons, everyone wonders about the new girl, but she knows everything about them, including what they did to her...

Seven noble families fight for control of the mythical land of Westeros. Friction between the houses leads to full-scale war. All while a very...

Walter White, a New Mexico chemistry teacher, is diagnosed with Stage III cancer and given a prognosis of only two years left to live. He becomes...

Physicists Leonard and Sheldon find their nerd-centric social circle with pals Howard and Raj expanding when aspiring actress Penny moves in next...