From a long-lost keepsake tied to the world�s most famous astronaut, to a giant flying reptile that once ruled the skies, and even a previously unknown planet orbiting two suns...some extraordinary discoveries remind us to keep looking up.

In Boston, a 25-foot tidal wave of... Molasses? A dancing plague that kills 100 people? A surgery with a 300% mortality rate? We search the globe for the strangest and most bizarre deaths on record.

History's Greatest Mysteries

A perfectly masterminded plot leads to the most brazen prison break in American history. The search for the infamous Alcatraz escapees continues to this day. But is it really possible they survived--and if so, where did they go?

The obelisks of ancient Egypt was perfectly carved from a single granite rock.

The Unbelievable with Dan Aykroyd

Imagine a man floating through the sky by dozens of balloons, all attached to a single lawn chair. Or, a circus conducted by a team of performers only visible via magnifying glass. These are the tales of history's most unbelievable spectacles.

Bermuda Triangle: Into Cursed Waters

Do new leads point the way to the biggest Bermuda Triangle mystery of all? Mike Barnette, Jimmy Gadomski and team of investigators are back on the trail of a cold case that keeps them up at night: the disappearance of seven US Navy planes in 1945.

The Lord of Lancaster asserts his reign by levying tariffs on the little people. Lisa & Kerri stitch together some antique accoutrements. Dusty & Lupe spot some gold in an immense locker.

Pawn Stars Do America 2

As the Pawn Stars traveled around America, Rick, Corey, and Chum have taken a bite out of all this country has to offer. Now that they're back in Vegas, Rick takes the guys on a culinary trip down memory lane.

From a long-lost keepsake tied to the world�s most famous astronaut, to a giant flying reptile that once ruled the skies, and even a previously unknown planet orbiting two suns...some extraordinary discoveries remind us to keep looking up.

In Boston, a 25-foot tidal wave of... Molasses? A dancing plague that kills 100 people? A surgery with a 300% mortality rate? We search the globe for the strangest and most bizarre deaths on record.

History's Greatest Mysteries

A perfectly masterminded plot leads to the most brazen prison break in American history. The search for the infamous Alcatraz escapees continues to this day. But is it really possible they survived--and if so, where did they go?

The obelisks of ancient Egypt was perfectly carved from a single granite rock.

The Unbelievable with Dan Aykroyd

Imagine a man floating through the sky by dozens of balloons, all attached to a single lawn chair. Or, a circus conducted by a team of performers only visible via magnifying glass. These are the tales of history's most unbelievable spectacles.

Bermuda Triangle: Into Cursed Waters

Do new leads point the way to the biggest Bermuda Triangle mystery of all? Mike Barnette, Jimmy Gadomski and team of investigators are back on the trail of a cold case that keeps them up at night: the disappearance of seven US Navy planes in 1945.

The Lord of Lancaster asserts his reign by levying tariffs on the little people. Lisa & Kerri stitch together some antique accoutrements. Dusty & Lupe spot some gold in an immense locker.

Pawn Stars Do America 2

As the Pawn Stars traveled around America, Rick, Corey, and Chum have taken a bite out of all this country has to offer. Now that they're back in Vegas, Rick takes the guys on a culinary trip down memory lane.

From a long-lost keepsake tied to the world�s most famous astronaut, to a giant flying reptile that once ruled the skies, and even a previously unknown planet orbiting two suns...some extraordinary discoveries remind us to keep looking up.

In Boston, a 25-foot tidal wave of... Molasses? A dancing plague that kills 100 people? A surgery with a 300% mortality rate? We search the globe for the strangest and most bizarre deaths on record.

History's Greatest Mysteries

A perfectly masterminded plot leads to the most brazen prison break in American history. The search for the infamous Alcatraz escapees continues to this day. But is it really possible they survived--and if so, where did they go?

MUFON is the world's leading organization devoted to the scientific investigation of unidentified aerial phenomena and other unexplained encounters. Could MUFON's extensive database contain definitive proof of extraterrestrial visitation?

The Unbelievable with Dan Aykroyd

From riding massive tree trunks down a treacherous slope, to hosting a barrage of monkeys for an all-you-can-eat buffet, to a food fight of epic proportions. These are the stories of history's most bizarre and extraordinary traditions.

Bermuda Triangle: Into Cursed Waters

In the dead of night, the team heads to a remote target they believe to be the long-lost Marine Sulphur Queen. This massive tanker disappeared in 1963 with a crew of 39 and is one of the most iconic missing Bermuda Triangle wrecks.

The buyers have their worlds rocked in Garden Grove. Ivy learns that there are surprising uses for office equipment; Lisa finds the shiniest bowl she's ever seen; and Dusty, getting a rise out of everyone, finds out the true meaning of being a jerk.

From a demonic entity in Bagdad Iraq, a haunted house in England, a UFO over the skies of Kentucky and a Djinn on the Balad Air Base in Iraq, marines, soldiers and airmen come face to face with forces no training could ever prepare them for.

From a 500-ton stone believed to represent an ancient UFO, to giant statues said to have been created with advanced technology. Could these extraordinary standing stones provide evidence of extraterrestrial visitation?

History's Greatest Mysteries

On February 24, 1942, military radar picks up what appears to be enemy aircraft over Los Angeles. Sirens send citizens scrambling, as troops fire artillery at the illusive targets. What exactly triggered the so-called Battle of Los Angeles?

MUFON is the world's leading organization devoted to the scientific investigation of unidentified aerial phenomena and other unexplained encounters. Could MUFON's extensive database contain definitive proof of extraterrestrial visitation?

The Unbelievable with Dan Aykroyd

From riding massive tree trunks down a treacherous slope, to hosting a barrage of monkeys for an all-you-can-eat buffet, to a food fight of epic proportions. These are the stories of history's most bizarre and extraordinary traditions.

Bermuda Triangle: Into Cursed Waters

In the dead of night, the team heads to a remote target they believe to be the long-lost Marine Sulphur Queen. This massive tanker disappeared in 1963 with a crew of 39 and is one of the most iconic missing Bermuda Triangle wrecks.