The UnXplained - Season 4 Episode 8

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

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...

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...

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

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.

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...

Explore compelling cases that have gone cold for years, chronicling the journeys of the detectives who reopened them. The detectives relive the...

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...

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

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...

PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and...

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

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...

12 to 16 contestants with poor cooking skills are taken through an eight-week culinary boot camp, to earn a cash prize of $25,000. The recruits are...

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...

The off-kilter, unscripted comic vision of Larry David, who plays himself in a parallel universe in which he can't seem to do anything right, and, by...

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...

The true story of one of the worst man-made catastrophes in history: the catastrophic nuclear accident at Chernobyl. A tale of the brave men and...