Did a video camera capture a ghostly child darting through a cemetery?; could a toddler be communicating with her deceased uncle?; is a spinning jar in a kitchen cupboard proof of an unseen force at work?

What's behind the brain-numbing noise tormenting Brooklyn residents?; has Bigfoot's call finally been caught on tape?; are the eerie sounds recorded on Mars a message from an alien race?; Tony Harris and his team investigate chilling audio evidence.

Could a lost metropolis lie beneath the waters off Louisiana? Does a cryptic English carving point the way to the Holy Grail? And might the enigmatic Peralta Stones reveal the path to desert gold? Tony Harris and his team investigate compelling footage of ancient ruins and relics from around the world and deliver their verdict.

The officers are drafted into running the saloon while Rosie is in the hospital.

B.J. and Charles clash when they are both honored for an operation.

Historic flood waters slam the region, stranding Junior and forcing Big Donny's new hires to step up on a mountain-side tow recovery; Dale needs a helping hand to keep his fledgling business alive.

Dale and his five-year old son wait on the perilous shoulder of a wintery highway after their truck dies; Angela struggles to pull off a quick flip with a rare off-road vehicle.

Jess steps up and leads the final mission, but a rough landing may leave them stranded with an empty trailer.

Historic flood waters slam the region, stranding Junior and forcing Big Donny's new hires to step up on a mountain-side tow recovery; Dale needs a helping hand to keep his fledgling business alive.

Dale and his five-year old son wait on the perilous shoulder of a wintery highway after their truck dies; Angela struggles to pull off a quick flip with a rare off-road vehicle.

To simplify tedious office tasks in the mid-20th century, one unknown company introduces the world's first photocopier; it becomes a household name, which kicks off a rivalry between two brands.

Chief Little Turtle leads the Indian Nations of the Northwest Confederacy to a major victory over the fledgling U.S. Army; a new force under General "Mad" Anthony Wayne embarks on a counteroffensive, leading to a new era of westward expansion.

After building his reputation as a formidable hunter, John Colter chooses to stay out in the wilderness and enter the booming fur trade; when he repeatedly ignores warnings from the Blackfeet, he's taken captive and forced to make a run for his life.

Missionaries Marcus and Narcissa Whitman seek to bring their way of life to the local Cayuse people; their struggle to adapt heightens fears and tensions both with the Cayuse, and each other, setting up a tragic encounter with historic consequences.

The abduction of Cynthia Ann Parker kicks off a series of confrontations; Cynthia Ann's rescue sees her violently removed from her new native family and dropped back into a hostile foreign culture, while pushing her son on a campaign of revenge.

In California, Mexican immigrant Joaquin Murrieta forms a gang of outlaws that spreads terror across the state; a posse of California Rangers, led by Harry Love, takes Murrieta down - but his legend as a hero to the downtrodden lives on to this day.

When Kansas becomes a battleground in the national debate over slavery, settlers on both sides of the issue pour into the territory to determine its future as a free or slave state in its eventual admission to the Union.

When Civil War veteran Col. Henry Carrington takes command of Fort Phil Kearny in Northern Wyoming, he never expects to face such a ferocious enemy as Red Cloud's band of Lakota Sioux.

In northern Wyoming's Powder River Valley, a group of ranchers band together to protect their rights to graze cattle; a powerful cabal of cattle barons smear the ranchers as common thieves and plot an invasion.

The American frontier is full of legends of cowboys, Native Americans and outlaws; but there are also many eerie stories of cursed mountains, monsters and even UFOs.

The SWAT team races to locate a young boy abducted from a homeless shelter; Street allows his personal history to cloud his judgement on the kidnapping case; Hondo and Nichelle find themselves at odds over their spiritual beliefs.

The team participates in a joint task force with the FBI when a car bombing has ties to a terrorist group planning an attack in Los Angeles; a tragedy from Deacon's past gives insight into the origins of his faith.

The team races to stop a gunman who is targeting rehab centers and those he considers responsible for his brother's death; Deacon is caught off guard when his wife makes a parenting decision that has unexpected consequences for their daughter.

The SWAT team races to locate a young boy abducted from a homeless shelter; Street allows his personal history to cloud his judgement on the kidnapping case; Hondo and Nichelle find themselves at odds over their spiritual beliefs.

The team participates in a joint task force with the FBI when a car bombing has ties to a terrorist group planning an attack in Los Angeles; a tragedy from Deacon's past gives insight into the origins of his faith.

The team races to stop a gunman who is targeting rehab centers and those he considers responsible for his brother's death; Deacon is caught off guard when his wife makes a parenting decision that has unexpected consequences for their daughter.

The American frontier is full of legends of cowboys, Native Americans and outlaws; but there are also many eerie stories of cursed mountains, monsters and even UFOs.

Chief Little Turtle leads the Indian Nations of the Northwest Confederacy to a major victory over the fledgling U.S. Army; a new force under General "Mad" Anthony Wayne embarks on a counteroffensive, leading to a new era of westward expansion.

In Michigan, Danielle falls for a collection of John Deere toys; in Niagara Falls, three sisters open the doors to their late father's antique time capsule.

Bryan Jr. makes a mark in the self-proclaimed log home capital of the world; when Peter's creativity goes into overdrive, Andre attempts to control him.

Peter and Bryan Jr. each struggle to build summer getaway homes as winter approaches.

With the mill still desperately short of red cedar, Kevin moves his log salvaging operation to Barkley Sound to chase bigger logs; Sarah hustles to keep her clients happy.

After Kevin almost loses his log salvaging bounty, he heads back up the mountainside to blast a huge boulder in his way, while the risk of forest fires threatens to shut him down.

A newly discovered video and an old recording of a phone conversation shine a spotlight on a 40-year-old claim that Slumach's gold was found and mined in the 1980s.

From the eerie reports of spontaneous human combustion and the hunt for the Highgate Vampire, to the unsettling boogeymen known as the Men in Black appearing after UFO sightings, could these legends be more than just stories?

The Tower of Babel, Sodom and Gomorrah, and Mount Sinai have seemingly vanished from the map; where are the Old Testament's legendary lost places, and what might they reveal?

We've heard the tales of successful prison breaks, but these aren't your average escapes; from a man who frees himself all thanks to a stone fruit, to a Soviet pilot that evades capture by stealing the enemy's plane.

The SWAT team races to locate a young boy abducted from a homeless shelter; Street allows his personal history to cloud his judgement on the kidnapping case; Hondo and Nichelle find themselves at odds over their spiritual beliefs.

The team participates in a joint task force with the FBI when a car bombing has ties to a terrorist group planning an attack in Los Angeles; a tragedy from Deacon's past gives insight into the origins of his faith.

The team races to stop a gunman who is targeting rehab centers and those he considers responsible for his brother's death; Deacon is caught off guard when his wife makes a parenting decision that has unexpected consequences for their daughter.

Snack on a feast of food horrors from the past; from radioactive energy drinks, to scandalous snacks made with Olestra, to the additives in your milk and bread, uncovering the things people once ate without a second thought.

From the eerie reports of spontaneous human combustion and the hunt for the Highgate Vampire, to the unsettling boogeymen known as the Men in Black appearing after UFO sightings, could these legends be more than just stories?

The Tower of Babel, Sodom and Gomorrah, and Mount Sinai have seemingly vanished from the map; where are the Old Testament's legendary lost places, and what might they reveal?

We've heard the tales of successful prison breaks, but these aren't your average escapes; from a man who frees himself all thanks to a stone fruit, to a Soviet pilot that evades capture by stealing the enemy's plane.

When Andy and Paul investigate the site of a controversial 1965 UFO crash in Kecksburg, PA that was covered up by government authorities, they discover an entire region of high strangeness.

As the team conducts an operation to mark the barrier of the massive Bubble anomaly, they make a series of shocking discoveries.

Matty Blake gets the inside scoop from team on what the mysterious Bubble might mean to the ultimate secret of Skinwalker Ranch.

Snack on a feast of food horrors from the past; from radioactive energy drinks, to scandalous snacks made with Olestra, to the additives in your milk and bread, uncovering the things people once ate without a second thought.

As the team conducts an operation to mark the barrier of the massive Bubble anomaly, they make a series of shocking discoveries.

Matty Blake gets the inside scoop from team on what the mysterious Bubble might mean to the ultimate secret of Skinwalker Ranch.

When Andy and Paul investigate the site of a controversial 1965 UFO crash in Kecksburg, PA that was covered up by government authorities, they discover an entire region of high strangeness.

From the eerie reports of spontaneous human combustion and the hunt for the Highgate Vampire, to the unsettling boogeymen known as the Men in Black appearing after UFO sightings, could these legends be more than just stories?

The Tower of Babel, Sodom and Gomorrah, and Mount Sinai have seemingly vanished from the map; where are the Old Testament's legendary lost places, and what might they reveal?

Snack on a feast of food horrors from the past; from radioactive energy drinks, to scandalous snacks made with Olestra, to the additives in your milk and bread, uncovering the things people once ate without a second thought.

Exploring what the world would be like if salt and all of its vital contributions, from food preservation to enabling industry, were to suddenly disappear.

Mike takes on the build of a 71 Camaro to honour a friend battling cancer.

An old map connected to testimony from an 1891 eyewitness account of Slumach's hanging sheds light on the legend.

A recurring mine marker points the team east to neighboring Harrison Lake as leads and legend line up; clues found in a 1950s article by an investigative reporter place a lost Spanish gold mine directly on Slumach's path.

Mike takes on the build of a 71 Camaro to honour a friend battling cancer.

The modern concept of extreme sports is a product of marketing, but back in the old days, the lack of rules made them truly extreme; from bone-crushing football and deadly baseball games to wild events like auto polo.

There was a time when any and all cures could be sold to the public indiscriminately; diving into a world where animal skin can replace your own, where doctors give coffee enemas and a world of heroin-laced cough syrup.

A wild journey into the world of vintage daredevils who risked it all for a rush; from the enigmatic Human Fly to skateboard speed demons and diving horses, these stunts are as reckless as they are unforgettable.

Snack on a feast of food horrors from the past; from radioactive energy drinks, to scandalous snacks made with Olestra, to the additives in your milk and bread, uncovering the things people once ate without a second thought.

Remember when childhood came with a side of danger? Think back to the toys and daredevil playground antics that once defined growing up; uncovering explosive science kits, high-flying kite tubes and more.

Exploding cars and blimp disasters to kids sent through the mail and doomed personal helicopters; the past is packed with travel tales and the misfires that paved the road to modern transportation.

The modern concept of extreme sports is a product of marketing, but back in the old days, the lack of rules made them truly extreme; from bone-crushing football and deadly baseball games to wild events like auto polo.

There was a time when any and all cures could be sold to the public indiscriminately; diving into a world where animal skin can replace your own, where doctors give coffee enemas and a world of heroin-laced cough syrup.

A wild journey into the world of vintage daredevils who risked it all for a rush; from the enigmatic Human Fly to skateboard speed demons and diving horses, these stunts are as reckless as they are unforgettable.

Snack on a feast of food horrors from the past; from radioactive energy drinks, to scandalous snacks made with Olestra, to the additives in your milk and bread, uncovering the things people once ate without a second thought.

The Burning Bush, the 10 Plagues, the Parting of the Red Sea these Biblical events in the Book of Exodus have shaped Judeo-Christian beliefs for centuries.

In the age of smartphones and social media, more evidence of otherworldly activity has come to light than ever before.

Exploding cars and blimp disasters to kids sent through the mail and doomed personal helicopters; the past is packed with travel tales and the misfires that paved the road to modern transportation.

There was a time when any and all cures could be sold to the public indiscriminately; diving into a world where animal skin can replace your own, where doctors give coffee enemas and a world of heroin-laced cough syrup.

In the age of smartphones and social media, more evidence of otherworldly activity has come to light than ever before.

A wild journey into the world of vintage daredevils who risked it all for a rush; from the enigmatic Human Fly to skateboard speed demons and diving horses, these stunts are as reckless as they are unforgettable.

Snack on a feast of food horrors from the past; from radioactive energy drinks, to scandalous snacks made with Olestra, to the additives in your milk and bread, uncovering the things people once ate without a second thought.

The modern concept of extreme sports is a product of marketing, but back in the old days, the lack of rules made them truly extreme; from bone-crushing football and deadly baseball games to wild events like auto polo.

Remember when childhood came with a side of danger? Think back to the toys and daredevil playground antics that once defined growing up; uncovering explosive science kits, high-flying kite tubes and more.

The world is literally buzzing with insects; bees, spiders and insects of all shapes and sizes touch every aspect of life, they're the essential workers that pollinate food, clean up the dead and are an integral part of the ecosystem.

Mike restores a 1968 Beaumont for a charity auction, but scrambles to save the build and the fundraiser when his budget is pulled out from under him; Avery steals a Rust Bros client with a German-made Unimog, putting his friendship with Mike at risk.

The source of Slumach's lost gold.

Taylor Starr, Adam Palmer, Kru Williams and Don Froese band together to solve the legend of Slumach's lost gold mine.

Mike restores a 1968 Beaumont for a charity auction, but scrambles to save the build and the fundraiser when his budget is pulled out from under him; Avery steals a Rust Bros client with a German-made Unimog, putting his friendship with Mike at risk.

A one-way ticket raises red flags; a traveler is caught with undeclared meat; officers find a loaded gun and live crab.

Officers find white powder in tea sacks; pills marked ICE are frozen; some furry foreigners arrive to spread good will.

A Korean-American infant is abandoned at the 4077th.

Hawkeye puts the 4077th on edge when he goes on the wagon. Guest starring Shelley Long.

Man has always been captivated with outer space; a look at the possibility that the government has been hiding top-secret space missions involving the Moon and even Mars.

A look at the greatest inventions of the 20th century and could they be the products of reverse engineered alien technology.

For everyday heroes in law enforcement and the military, their mission to serve and protect is put to the ultimate test when they come face to face with dangerous UFOs; dramatic re-enactments of actual UFO classified files and expert interviews.

A Korean-American infant is abandoned at the 4077th.

Hawkeye puts the 4077th on edge when he goes on the wagon. Guest starring Shelley Long.

Man has always been captivated with outer space; a look at the possibility that the government has been hiding top-secret space missions involving the Moon and even Mars.

The Burning Bush, the 10 Plagues, the Parting of the Red Sea these Biblical events in the Book of Exodus have shaped Judeo-Christian beliefs for centuries.

In the age of smartphones and social media, more evidence of otherworldly activity has come to light than ever before.

Did ocean scientists discover an unknown life form? Is blurry video of a mysterious creature in the snow the best Yeti footage out there? Did a Las Vegas family have a close encounter with ten-foot-tall aliens in their backyard?

The shimmering lights witnessed from a backyard be a fleet of UFO's; a cow that smashed through the roof of a barn abducted by aliens; Tony Harris and his team of experts examine the clues to determine what we're seeing.

Man has always been captivated with outer space; a look at the possibility that the government has been hiding top-secret space missions involving the Moon and even Mars.

Did ocean scientists discover an unknown life form? Is blurry video of a mysterious creature in the snow the best Yeti footage out there? Did a Las Vegas family have a close encounter with ten-foot-tall aliens in their backyard?

The shimmering lights witnessed from a backyard be a fleet of UFO's; a cow that smashed through the roof of a barn abducted by aliens; Tony Harris and his team of experts examine the clues to determine what we're seeing.

For everyday heroes in law enforcement and the military, their mission to serve and protect is put to the ultimate test when they come face to face with dangerous UFOs; dramatic re-enactments of actual UFO classified files and expert interviews.

A look at the greatest inventions of the 20th century and could they be the products of reverse engineered alien technology.

A Korean-American infant is abandoned at the 4077th.

Hawkeye puts the 4077th on edge when he goes on the wagon. Guest starring Shelley Long.

Examining the history of cats and dogs and how they have been helpful companions to humankind all over the globe.

Mike converts a 1957 GMC truck to run on alcohol for a truck-obsessed teenage girl; Avery goes the extra mile, finishing the Unimog for its hard-to-please owner.

Taylor Starr, Adam Palmer, Kru Williams and Don Froese band together to solve the legend of Slumach's lost gold mine.

Taylor Starr, Adam Palmer, Kru Williams and Don Froese band together to solve the legend of Slumach's lost gold mine.

Mike converts a 1957 GMC truck to run on alcohol for a truck-obsessed teenage girl; Avery goes the extra mile, finishing the Unimog for its hard-to-please owner.

A traveler is caught with cocaine-filled pen caps; a long stay alerts CBP; a probation-breaking welder feels the heat.

A fake ID is comes to light at the border; a young traveler's stories don't jibe; CBP hounds sniff out forbidden food.

Col. Potter and Charles become strange bedfellows when they come down with the mumps.

When Hawkeye becomes temporary commander of the 4077th, he must contend with an "invasion" of Koreans.

Three American retail icons are born within months of each other in 1962, sparking a rivalry for the ages.

Snack on a feast of food horrors from the past; from radioactive energy drinks, to scandalous snacks made with Olestra, to the additives in your milk and bread, uncovering the things people once ate without a second thought.

A former amusement park employee combines his animatronic knowledge with the cassette tape to create the world's first realistic talking toy; a NASA engineer invents an entirely new toy segment stemming from the boring old squirt gun.

After the U.S. video game crash of 1983, a Japanese electronics company single-handedly resurrects the industry with a game featuring a jumping plumber.

Col. Potter and Charles become strange bedfellows when they come down with the mumps.

When Hawkeye becomes temporary commander of the 4077th, he must contend with an "invasion" of Koreans.

Three American retail icons are born within months of each other in 1962, sparking a rivalry for the ages.

Snack on a feast of food horrors from the past; from radioactive energy drinks, to scandalous snacks made with Olestra, to the additives in your milk and bread, uncovering the things people once ate without a second thought.

We've heard the tales of successful prison breaks, but these aren't your average escapes; from a man who frees himself all thanks to a stone fruit, to a Soviet pilot that evades capture by stealing the enemy's plane.

American cars get a makeover when an engineer creates the first sports car. And Detroit's Big 3 begin transforming their functional, practical cars into American sports cars, hot rods and muscle cars in an arms race to make the fastest, most powerful cars the country has ever seen.

The everyday products that are way more dangerous than meets the unsuspecting eye; what were the most ill-advised and risky household products?

Three American retail icons are born within months of each other in 1962, sparking a rivalry for the ages.

American cars get a makeover when an engineer creates the first sports car. And Detroit's Big 3 begin transforming their functional, practical cars into American sports cars, hot rods and muscle cars in an arms race to make the fastest, most powerful cars the country has ever seen.

The everyday products that are way more dangerous than meets the unsuspecting eye; what were the most ill-advised and risky household products?

Snack on a feast of food horrors from the past; from radioactive energy drinks, to scandalous snacks made with Olestra, to the additives in your milk and bread, uncovering the things people once ate without a second thought.

A former amusement park employee combines his animatronic knowledge with the cassette tape to create the world's first realistic talking toy; a NASA engineer invents an entirely new toy segment stemming from the boring old squirt gun.

After the U.S. video game crash of 1983, a Japanese electronics company single-handedly resurrects the industry with a game featuring a jumping plumber.

Col. Potter and Charles become strange bedfellows when they come down with the mumps.

When Hawkeye becomes temporary commander of the 4077th, he must contend with an "invasion" of Koreans.

Moe brings the team to the scene of one of his most terrifying previous investigations.

Mike sells a Willys Jeep to custom car wizard James West, but the price will be determined by the winner of a drag race; the challenge puts pressure on both shops to produce competition-worthy trucks.

Taylor Starr, Adam Palmer, Kru Williams and Don Froese band together to solve the legend of Slumach's lost gold mine.

Is Slumach's gold guarded by Bigfoot? Legend hunter Randy Brisson and his archive of evidence suggests the location of Slumach's mine and the legend of the Sasquatch converge; Adam and Kru climb the high-altitude rocky spires of Tooth Pass.

Mike sells a Willys Jeep to custom car wizard James West, but the price will be determined by the winner of a drag race; the challenge puts pressure on both shops to produce competition-worthy trucks.

Officers find a stash of luxury knockoffs; a drag race fan slows his roll; CBP catches a wanted duo.

A car's radiation levels alert CBP; an officer digs up a stash of deadly bath salts; multiple phones materialize.

Hawkeye and B.J. are appointed morale officers.

Hawkeye flees to the front with an archenemy to avoid a "surprise" birthday party.

A newly discovered video and an old recording of a phone conversation shine a spotlight on a 40-year-old claim that Slumach's gold was found and mined in the 1980s.

When Andy and Paul investigate the site of a controversial 1965 UFO crash in Kecksburg, PA that was covered up by government authorities, they discover an entire region of high strangeness.

Adam thinks he's getting his revenge on Rob for selecting tarantulas earlier this season by programming Rob's phobia: centipedes; the joke is on Adam when an American centipede produces one of his most painful bites ever.

Some of the most painful animals around can be found in the backyard; Rob and Adam take on an assassin bug, a Jerusalem cricket and the brown widow spider, producing a record-setting episode of pain.

Hawkeye and B.J. are appointed morale officers.

Hawkeye flees to the front with an archenemy to avoid a "surprise" birthday party.

A newly discovered video and an old recording of a phone conversation shine a spotlight on a 40-year-old claim that Slumach's gold was found and mined in the 1980s.

When Andy and Paul investigate the site of a controversial 1965 UFO crash in Kecksburg, PA that was covered up by government authorities, they discover an entire region of high strangeness.

The everyday products that are way more dangerous than meets the unsuspecting eye; what were the most ill-advised and risky household products?

While hunting for meat, Mike crosses paths with a prowling brown bear and her cub. Chance races the first snow to finish his livestock barn. Lauro and Neil smash through thick river ice to harvest beaver and fish. Bret and Ivy scale their cabin roof to install solar panels and power their homestead with clean energy. Meanwhile, Paul hits the jackpot on his coyote and beaver traplines.

Taylor Starr, Adam Palmer, Kru Williams and Don Froese band together to solve the legend of Slumach's lost gold mine.

When Andy and Paul investigate the site of a controversial 1965 UFO crash in Kecksburg, PA that was covered up by government authorities, they discover an entire region of high strangeness.

While hunting for meat, Mike crosses paths with a prowling brown bear and her cub. Chance races the first snow to finish his livestock barn. Lauro and Neil smash through thick river ice to harvest beaver and fish. Bret and Ivy scale their cabin roof to install solar panels and power their homestead with clean energy. Meanwhile, Paul hits the jackpot on his coyote and beaver traplines.

Taylor Starr, Adam Palmer, Kru Williams and Don Froese band together to solve the legend of Slumach's lost gold mine.

Adam thinks he's getting his revenge on Rob for selecting tarantulas earlier this season by programming Rob's phobia: centipedes; the joke is on Adam when an American centipede produces one of his most painful bites ever.

Some of the most painful animals around can be found in the backyard; Rob and Adam take on an assassin bug, a Jerusalem cricket and the brown widow spider, producing a record-setting episode of pain.

While hunting for meat, Mike crosses paths with a prowling brown bear and her cub. Chance races the first snow to finish his livestock barn. Lauro and Neil smash through thick river ice to harvest beaver and fish. Bret and Ivy scale their cabin roof to install solar panels and power their homestead with clean energy. Meanwhile, Paul hits the jackpot on his coyote and beaver traplines.

Hawkeye and B.J. are appointed morale officers.

Hawkeye flees to the front with an archenemy to avoid a "surprise" birthday party.

On a trip to the Deep South, Moe and his team visit a giant limestone cave that is the namesake of this haunted town.

Rust Valley rivals face off in the Shop Truck Challenge; Mike struggles to restore a 1971 Chevy Blazer for a wedding day surprise; Avery's plan to repurpose a military truck for music festivals hits a sour note.

A newly discovered video and an old recording of a phone conversation shine a spotlight on a 40-year-old claim that Slumach's gold was found and mined in the 1980s.

Taylor Starr, Adam Palmer, Kru Williams and Don Froese band together to solve the legend of Slumach's lost gold mine.

Rust Valley rivals face off in the Shop Truck Challenge; Mike struggles to restore a 1971 Chevy Blazer for a wedding day surprise; Avery's plan to repurpose a military truck for music festivals hits a sour note.

CBP converges on flights arriving from drug-source countries; a coffee expo volunteer finds trouble; pills are found in film containers.

A faceoff develops over luxury counterfeits; agents detect potentially lethal powder; a CBP beagle finds the mother load of meat.

Klinger grows desperate to return home when his effort to bring Toledo to the unit fails.

Two days without sleep produce strange dreams.

History is riddled with discoveries, from gold, to lost treasures, to scientific findings; some discoveries are anything but ordinary; like severed feet on a beach, or finding evidence of a tiny otherworldly creature; each is weirder than the last.

Whether the ancients had scientific knowledge lost to time; how and why they fashioned remarkable feats of engineering.

For centuries, fantastic tales of terrifying monsters have fascinated mankind; bizarre beasts of all shapes and sizes have been portrayed in some of history's most classic stories and folklore.

The Founding Fathers established the pillars of freedom and democracy in the United States; more than two centuries after their bold vision came to life, new information has emerged about the agendas and secrets of these important historical figures.

Klinger grows desperate to return home when his effort to bring Toledo to the unit fails.

Two days without sleep produce strange dreams.

History is riddled with discoveries, from gold, to lost treasures, to scientific findings; some discoveries are anything but ordinary; like severed feet on a beach, or finding evidence of a tiny otherworldly creature; each is weirder than the last.

Did ocean scientists discover an unknown life form? Is blurry video of a mysterious creature in the snow the best Yeti footage out there? Did a Las Vegas family have a close encounter with ten-foot-tall aliens in their backyard?

The idea that a handful of shadowy organizations control world events has been around for centuries. Today, the Mafia, Skull & Bones, and the Freemasons are just a few of the mysterious groups said to meet behind closed doors, keeping dangerous secrets. What are the codes and rituals that define their beliefs? And is it possible that secret societies not only shaped the events that defined the 20 th century, but will continue to shape the future?

Throughout history, there have been men of science who pushed the boundaries of experimentation to the edge of madness. They were renegades known for bizarre and often unethical experiments involving human-animal hybrids, mind control devices, and even unimaginable torture. What led these mad scientists down a strange, dark path in their pursuit of knowledge?

From calling Veteran's Stadium home, to setting up camp in an airport terminal, to turning an unassuming dumpster into a luxurious abode, each of these dwellings are so beyond odd, that they are truly unbelievable.

As the team conducts an operation to mark the barrier of the massive Bubble anomaly, they make a series of shocking discoveries.

Throughout history, there have been men of science who pushed the boundaries of experimentation to the edge of madness. They were renegades known for bizarre and often unethical experiments involving human-animal hybrids, mind control devices, and even unimaginable torture. What led these mad scientists down a strange, dark path in their pursuit of knowledge?

From calling Veteran's Stadium home, to setting up camp in an airport terminal, to turning an unassuming dumpster into a luxurious abode, each of these dwellings are so beyond odd, that they are truly unbelievable.

Whether the ancients had scientific knowledge lost to time; how and why they fashioned remarkable feats of engineering.

For centuries, fantastic tales of terrifying monsters have fascinated mankind; bizarre beasts of all shapes and sizes have been portrayed in some of history's most classic stories and folklore.

The Founding Fathers established the pillars of freedom and democracy in the United States; more than two centuries after their bold vision came to life, new information has emerged about the agendas and secrets of these important historical figures.

Klinger grows desperate to return home when his effort to bring Toledo to the unit fails.

Two days without sleep produce strange dreams.

Dale has to confront his past in a desperate attempt to keep his failing business alive; Dave has a meltdown stranded on a back road with a heavy load; Craig gets greasy on a biodiesel run with his girlfriend's truck.

Dave and Tristan fight an antique wood boiler and each other leading to a showdown between father and son; Craig gets muddy on a radio antenna delivery job that leaves its mark; Dale goes on a family trip to help cut a deal for his dad.

From early exploration to cutting-edge technologies, Sweden has helped define the modern world through innovations from Viking ship design, IT, dynamite, Nobel prizes, and the music of ABBA.

Dale has to confront his past in a desperate attempt to keep his failing business alive; Dave has a meltdown stranded on a back road with a heavy load; Craig gets greasy on a biodiesel run with his girlfriend's truck.

Dave and Tristan fight an antique wood boiler and each other leading to a showdown between father and son; Craig gets muddy on a radio antenna delivery job that leaves its mark; Dale goes on a family trip to help cut a deal for his dad.

An underdog breaks the mold by creating instant photography, revolutionizing how we take photos; and it kicks off a war of innovation between two iconic companies battling to be the number one camera brand in the country.

After the U.S. video game crash of 1983, a Japanese electronics company single-handedly resurrects the industry with a game featuring a jumping plumber.

Hungarian professor, Erno Rubik's 3-D puzzle takes the world by storm; Leslie Scott stops at nothing to bring an iconic building block board game to market; Alexey Pajitnov risks everything to launch a video game obsession based on a puzzle.

Martha Nelson creates a one-of-a-kind doll to sell at local Kentucky craft markets; a visionary young entrepreneur uses her artwork as inspiration for a mass-produced doll that sparks a multi-billion-dollar toy craze.

A former amusement park employee combines his animatronic knowledge with the cassette tape to create the world's first realistic talking toy; a NASA engineer invents an entirely new toy segment stemming from the boring old squirt gun.

Defense contractor Ralph Baer invents the world's first home video game console, but it is soon eclipsed by a new table tennis game; when a third pioneer, Jerry Lawson, creates a console featuring swappable games, the video game industry explodes.

After passing on the biggest deal in toy industry history, Mattel President Ray Wagner finds himself a step behind former colleague-turned-rival Bernie Loomis.

At the height of the industrial age, Alfred Carlton Gilbert goes all in on a revolutionary steel building toy that inspires generations of Americans to build bigger; decades later, a struggling Danish carpenter creates the world's biggest toy empire.

A visionary named Marvin Glass oversees the creation of many of the most iconic toys of the 20th century; from chattering teeth to a legendary game based on a mouse trap, Glass pushes the boundaries of what a toy can be and inspires generations.

An underdog breaks the mold by creating instant photography, revolutionizing how we take photos; and it kicks off a war of innovation between two iconic companies battling to be the number one camera brand in the country.

The team races to stop a violent rampage with ties to a painful chapter from Hicks' past.

SWAT teams with Major Crimes for a high-stakes mission to extract an undercover officer from a dangerous crime ring.

When Hicks insists SWAT participate in Patrol Day in an effort to engage more meaningfully with the community, Hondo and Deacon have their hands full mentoring the newest members of the team; a suspended Tan investigates a mystery close to home.

The team races to stop a violent rampage with ties to a painful chapter from Hicks' past.

SWAT teams with Major Crimes for a high-stakes mission to extract an undercover officer from a dangerous crime ring.

When Hicks insists SWAT participate in Patrol Day in an effort to engage more meaningfully with the community, Hondo and Deacon have their hands full mentoring the newest members of the team; a suspended Tan investigates a mystery close to home.

After the U.S. video game crash of 1983, a Japanese electronics company single-handedly resurrects the industry with a game featuring a jumping plumber.

Hungarian professor, Erno Rubik's 3-D puzzle takes the world by storm; Leslie Scott stops at nothing to bring an iconic building block board game to market; Alexey Pajitnov risks everything to launch a video game obsession based on a puzzle.

In the Pacific Northwest, the Wolfe Brothers are on the loose; they get inside the salvage king's 200,000 square foot fortress-like warehouse filled with all kinds of treasures.

Beat builds three gazebos for two brothers in upstate New York; Bryan Jr. asks his son to take charge of his first build.

Beat takes on a 15,000 square foot mansion; Joel and Bryan Sr. set up a gazebo for a museum.

Just as Kevin gets back to his timber claim, the risk of forest fires shuts him down before he can get started; forced back to log salvaging, he discovers his boat might not be up to the task.

Kevin and his crew give it their all in a last ditch effort to salvage a million dollars' worth of logs, but neither he nor Sarah know if they'll reach their goal.

Taylor Starr, Adam Palmer, Kru Williams and Don Froese band together to solve the legend of Slumach's lost gold mine.

Throughout history, there have been men of science who pushed the boundaries of experimentation to the edge of madness. They were renegades known for bizarre and often unethical experiments involving human-animal hybrids, mind control devices, and even unimaginable torture. What led these mad scientists down a strange, dark path in their pursuit of knowledge?

This is the mysterious of the Dead Sea Scrolls; an ancient treasure map, recorded on a rare Copper Scroll, could lead to billions of dollars of buried treasure in gold, silver and jewels, hidden away thousands of years ago from Roman invaders.

From calling Veteran's Stadium home, to setting up camp in an airport terminal, to turning an unassuming dumpster into a luxurious abode, each of these dwellings are so beyond odd, that they are truly unbelievable.

The team races to stop a violent rampage with ties to a painful chapter from Hicks' past.

SWAT teams with Major Crimes for a high-stakes mission to extract an undercover officer from a dangerous crime ring.

When Hicks insists SWAT participate in Patrol Day in an effort to engage more meaningfully with the community, Hondo and Deacon have their hands full mentoring the newest members of the team; a suspended Tan investigates a mystery close to home.

The everyday products that are way more dangerous than meets the unsuspecting eye; what were the most ill-advised and risky household products?

Throughout history, there have been men of science who pushed the boundaries of experimentation to the edge of madness. They were renegades known for bizarre and often unethical experiments involving human-animal hybrids, mind control devices, and even unimaginable torture. What led these mad scientists down a strange, dark path in their pursuit of knowledge?

This is the mysterious of the Dead Sea Scrolls; an ancient treasure map, recorded on a rare Copper Scroll, could lead to billions of dollars of buried treasure in gold, silver and jewels, hidden away thousands of years ago from Roman invaders.

From calling Veteran's Stadium home, to setting up camp in an airport terminal, to turning an unassuming dumpster into a luxurious abode, each of these dwellings are so beyond odd, that they are truly unbelievable.

Andy and Paul return to Mt. Shasta, California, to investigate the cause of the strange and potentially deadly energies; these seem to draw everything toward the mountain from people to UAPs.

After the team unearths new and bizarre clues from the Mesa on Skinwalker Ranch, a complex laser experiment leads to an encounter.

The team reveals new insights to Matty Blake about the possible nature of what causes the phenomena on Skinwalker Ranch.

The everyday products that are way more dangerous than meets the unsuspecting eye; what were the most ill-advised and risky household products?

After the team unearths new and bizarre clues from the Mesa on Skinwalker Ranch, a complex laser experiment leads to an encounter.

The team reveals new insights to Matty Blake about the possible nature of what causes the phenomena on Skinwalker Ranch.

Andy and Paul return to Mt. Shasta, California, to investigate the cause of the strange and potentially deadly energies; these seem to draw everything toward the mountain from people to UAPs.

Throughout history, there have been men of science who pushed the boundaries of experimentation to the edge of madness. They were renegades known for bizarre and often unethical experiments involving human-animal hybrids, mind control devices, and even unimaginable torture. What led these mad scientists down a strange, dark path in their pursuit of knowledge?

This is the mysterious of the Dead Sea Scrolls; an ancient treasure map, recorded on a rare Copper Scroll, could lead to billions of dollars of buried treasure in gold, silver and jewels, hidden away thousands of years ago from Roman invaders.

The everyday products that are way more dangerous than meets the unsuspecting eye; what were the most ill-advised and risky household products?

Amidst the amusement parks of Central Florida, Moe and his team investigate a popular escape room attraction where the owners are plagued by supernatural phenomena that no one can explain.

A Rust Valley road trip steers Mike into the danger zone after Connor gives him an ultimatum: buy another car and Connor will blow up one from the Field of Dreams.

Experts predict one of the shortest and warmest winters on record; as a result, companies risk financial ruin and communities face deprivation unless the drivers can deliver vital supplies before their window of opportunity slams shut.

Art Burke crashes his truck into a snowbank; Alex Debogorski makes his return and faces off with an untested crossing; Mark Kohaykewych tests out new driver Steph Custance; Lisa Kelly faces a monster incline; Darrell Ward runs into rival Todd Dewey.

A Rust Valley road trip steers Mike into the danger zone after Connor gives him an ultimatum: buy another car and Connor will blow up one from the Field of Dreams.

Suspected of smuggling narcotics, a jittery traveler's next stop is a medical facility; a pair arrives bearing a trophy; CBP question a DJ's find.

A tourist's uncertain vacation plans make him suspicious; two backpackers return with more than just memories; in Port Huron, a traveler carries a concealed weapon.

Happily married B.J. falls for a war correspondent (Susan Saint James).

Angered by the way civilian doctors are profiting from the war, Hawkeye presents the Army with a bill for his medical services.

The gigantic statues of Easter Island have mystified humanity for centuries; how in the world did an ancient civilization, with only primitive tools, carve and then move thousands of these rock monuments around the island, and why?

The Great Pyramid of Giza remains a captivating mystery of the ancient world, with compelling evidence suggesting it may have functioned as an ancient power plant.

For decades, incredible claims have been made about an extraterrestrial presence on Earth, and the government has gone to great lengths to discredit them.

Happily married B.J. falls for a war correspondent (Susan Saint James).

Angered by the way civilian doctors are profiting from the war, Hawkeye presents the Army with a bill for his medical services.

The gigantic statues of Easter Island have mystified humanity for centuries; how in the world did an ancient civilization, with only primitive tools, carve and then move thousands of these rock monuments around the island, and why?

Andy and Paul return to Mt. Shasta, California, to investigate the cause of the strange and potentially deadly energies; these seem to draw everything toward the mountain from people to UAPs.