Josh Gates concludes his in-depth investigation of the Dyatlov Pass incident; taking on Dead Mountain's brutal conditions, Josh and two investigators retrace the hikers' last steps; a big discovery could finally solve the mystery.

Braving the sub-zero conditions of Siberia, Josh Gates investigates one of the strangest and most brutal cold cases known, which is the Dyatlov Pass incident; nine Soviet hikers died suspiciously, and 60 years later, no one knows how or why.

Josh Gates heads to an active dig site in Egypt, where he joins famous archaeologist Dr. Zahi Hawass on the cusp of an incredible discovery: the mummy of an ancient High Priest.

In the second installment of an epic two-part investigation, Josh continues his journey through Egypt to uncover the secrets, and possibly the final resting place, of ancient history's most powerful women rulers -- Nefertiti and Cleopatra.

Josh Gates journeys across the American Midwest in search of the legendary loot of Jesse James. Along the way, he debunks Jesse James myths, rappels off a cliff on Wichita Mountain and follows treasure hunters into Buzzards Roost.

Josh Gates journeys to the Holy Land to find out where Jesus was actually born; the investigation leads to potentially explosive revelations that may change people's understanding of Jesus' origin story.

Josh's expedition at Normandy reveals a Nazi threat greater than ever imagined, unearthing a massive German bunker complex that has been buried for 75 years.

Josh Gates starts to investigate in Normandy and reveals a Nazi threat greater than ever imagined.

In the conclusion of his epic investigation, Josh Gates uses cutting-edge technology to investigate the Triangle's most infamous shipwreck and lost flights.

Josh Gates dives into the mysteries of the Bermuda Triangle; his investigation leads him to the ocean floor, the skies above and even the edge of space as he tackles some of the most intriguing disappearances in history.

Josh Gates follows in the footsteps of Indiana Jones as he searches for the Ark of the Covenant.

Josh investigates Nazi secrets and theories about Adolf Hitler's true fate in Argentina.

Josh Gates goes underground and underwater in Austria to expose the secrets of the Third Reich.

Josh Gates traces the Vikings' westward expansion to find out if they landed in the United States.

Josh Gates investigates how a group of Norse tribesman gained power in medieval Europe.

Josh Gates' quest takes him from the frozen slopes of Mount Everest to the isolated forests of Bhutan, where Josh uses bait to force a more personal encounter with the creature and capture some of his best evidence yet.

Josh Gates treks through Canada, Korea and Siberia in search of DNA to clone the woolly mammoth and then treks deep into Siberia, where priceless mammoth bones are mined out of the permafrost.

Josh Gates goes on a nationwide treasure hunt to solve the 40-year-old mystery of The Secret; he travels coast to coast and back in time using cutting-edge augmented reality and taps into a network of obsessed Secret detectives.

One of the wickedly hard puzzles of The Secret, a case Josh Gates has been chasing for years, might have been solved. He's been crisscrossing the US to track it down, but this solve is in Josh's hometown.

Josh scours the Virginia backcountry in search of the legendary Thomas Beale treasure that is worth millions today; with encrypted codes hiding its whereabouts, he takes a detour to Philadelphia to uncover missing pieces to the puzzle.

Josh joins the hunt for a $2 million treasure; he attempts to decode the clues of the modern-day treasure's location by following a cryptic poem, leading him deep into the harsh Rocky Mountains.

Josh Gates journeys across the globe to investigate the spirit world and answer mankind's greatest unsolved mystery of where people go when they die.

Intrigued by legendary mysteries and driven by curiosity, Josh Gates is on a mission for answers. "Exhibition Unknown" chronicles his global adventures as he investigates iconic unsolved events, lost cities, buried treasures and other puzzling stories. Armed with a degree in archaeology, a quick wit and a thirst for action, Gates investigates recent developments before embarking on a detailed exploration. Whether he's trekking through Fiji in search of Amelia Earhart's remains or diving the deep seas of Panama to locate Captain Morgan's pirate ship, Gates' roughshod expeditions lead him one step closer to the truth.

"Exhibition Unknown" chronicles explorer Josh Gates' global adventures as he investigates iconic unsolved events, lost cities, buried treasures and other puzzling stories. Armed with a degree in archaeology, a quick wit and a thirst for action, Gates investigates recent developments before embarking on a detailed exploration. The companion series "After the Hunt" features Josh and his crew of specialists dissecting the best discoveries and most surprising moments from his investigations, while sharing never-before-seen footage.

Josh Gates travels the world in search of the truth behind the most iconic legends in the world.