Years later, Lost is still defined as much by its unanswered questions as its breakthroughs, leaving fans debating what was left unsolved.

All the Latest Game Footage and Images from Private Eye: Greatest Unsolved Mysteries A nefarious secret society known only as the Enigma Society has been causing trouble around the world; it's up to ...

Some of the best games ever made have important plot points, characters, and unexplained events that are shrounded in mystery. Despite the many fans that have come together in a bid to solve them, ...

Man, Myth, or Monster trailer for its upcoming Bigfoot documentary movie. It will be available to rent or own on digital ...

Jimmy Hoffa's disappearance in 1975 is one of the biggest unsolved mysteries in American history, and authorities say it's unlikely that any definitive answers will emerge nearly five decades later.

Authorities have suspended the search for the Malaysia Airlines flight. — -- After nearly three years and $150 million dedicated to scouring the bottom of the Indian Ocean, authorities suspended ...

An ancient star with a strange elemental fingerprint may be the missing clue to one of astronomy’s greatest unsolved mysteries. Tucked away in a stellar graveyard known as the Gaia Sausage, scientists ...

Philo offers the History Channel series for $33/month with unlimited DVR and a free trial to catch tonight's ...

The parents of Tiffany Valiante now suggest their daughter's 2015 death could have been a hate crime, but state officials are ...