History Channel

A look at Mount Shasta in northern California, which is rumoured to be a hotbed of strange events and otherworldly visitors from Bigfoot to UFOs.

Discover the life of Pablo Escobar, the influential drug lord whose impact spanned the globe in the 1980s.

It's an auction caravan, starting in El Monte, where Kenny learns about being a not-so-easy rider.

His life consisted of brazen bank robberies across the country, but his death remains shrouded in mystery. What really happened to John Dillinger?

This series goes inside a family - run Vegas pawnshop. Three generations of the Harrison family live and breathe the pawning business, using sharp - eyed skills to value items, from the obscure to the truly historic.

With the help of science, the Fellowship uncovers an irrefutable connection between the Money Pit and Lot Five.

From rumors of lost treasure and haunted battlefields, to mysterious premonitions and secret societies, could these intriguing tales shed new light on America's darkest days?

Chum beams at a light bulb trick from Vegas' own Mr Electric, while Rick kneels to a stool from Queen Elizabeth II's coronation.

Corey, Chum and Rick are back in Vegas, unpacking all the treasures they found on the road and revealing some never-before-seen items.

Discover the life of Pablo Escobar, the influential drug lord whose impact spanned the globe in the 1980s.

It's an auction caravan, starting in El Monte, where Kenny learns about being a not-so-easy rider.

His life consisted of brazen bank robberies across the country, but his death remains shrouded in mystery. What really happened to John Dillinger?

This series goes inside a family - run Vegas pawnshop. Three generations of the Harrison family live and breathe the pawning business, using sharp - eyed skills to value items, from the obscure to the truly historic.

From rumors of lost treasure and haunted battlefields, to mysterious premonitions and secret societies, could these intriguing tales shed new light on America's darkest days?

Chum beams at a light bulb trick from Vegas' own Mr Electric, while Rick kneels to a stool from Queen Elizabeth II's coronation.

Corey, Chum and Rick are back in Vegas, unpacking all the treasures they found on the road and revealing some never-before-seen items.

Discover the life of Pablo Escobar, the influential drug lord whose impact spanned the globe in the 1980s.

It's an auction caravan, starting in El Monte, where Kenny learns about being a not-so-easy rider.

His life consisted of brazen bank robberies across the country, but his death remains shrouded in mystery. What really happened to John Dillinger?

This series goes inside a family - run Vegas pawnshop. Three generations of the Harrison family live and breathe the pawning business, using sharp - eyed skills to value items, from the obscure to the truly historic.

With the help of science, the Fellowship uncovers an irrefutable connection between the Money Pit and Lot Five.

From rumors of lost treasure and haunted battlefields, to mysterious premonitions and secret societies, could these intriguing tales shed new light on America's darkest days?

Chum beams at a light bulb trick from Vegas' own Mr Electric, while Rick kneels to a stool from Queen Elizabeth II's coronation.

Corey, Chum and Rick are back in Vegas, unpacking all the treasures they found on the road and revealing some never-before-seen items.

A look at Mount Shasta in northern California, which is rumoured to be a hotbed of strange events and otherworldly visitors from Bigfoot to UFOs.

Discover the life of Pablo Escobar, the influential drug lord whose impact spanned the globe in the 1980s.

It's an auction caravan, starting in El Monte, where Kenny learns about being a not-so-easy rider.

Photos from 1951 suggest that a woman spontaneously combusted, while a brain-numbing noise plagues Brooklyn.

After months of hard work, the Laginas once again descend the Garden Shaft and finally hit the tunnel they've been chasing all year.

Could it be possible to cheat death and live forever? What if, by re-examining ancient teachings and harnessing modern technology, we could eventually become immortal?

After their travels around America, the guys are back in Vegas - and Rick takes them on a culinary trip down memory lane.

Rick and Chum show off their pearly whites when a seller brings in a pair of T-Rex teeth, while Corey goes to bat for a signed Mark Buehrle jersey.

Ancient Alien theorists explore world mythology as they investigate whether extraterrestrials could be responsible for our existence.

The Allies and Japan clash in the jungles and plains of Asia, the "forgotten theater" of World War II, as America struggles to bring the fight to Tokyo's door.

For thousands of years, humankind has attempted to make contact with extraterrestrial beings from beyond Earth.

Discover 10 locations around the world that just might be hiding alien bases, from a cavern beneath the ice in Antarctica to a Chinese lake.

When Corey and Chum are invited to a BBQ at Rick's house, they begin to suspect he may have a hoarding problem. As Rick gives them a guided tour of his "museum", they take a trip down memory lane.

After months of hard work, the Laginas once again descend the Garden Shaft and finally hit the tunnel they've been chasing all year.

Could it be possible to cheat death and live forever? What if, by re-examining ancient teachings and harnessing modern technology, we could eventually become immortal?

After their travels around America, the guys are back in Vegas - and Rick takes them on a culinary trip down memory lane.

Rick and Chum show off their pearly whites when a seller brings in a pair of T-Rex teeth, while Corey goes to bat for a signed Mark Buehrle jersey.

The Allies and Japan clash in the jungles and plains of Asia, the "forgotten theater" of World War II, as America struggles to bring the fight to Tokyo's door.

For thousands of years, humankind has attempted to make contact with extraterrestrial beings from beyond Earth.

Discover 10 locations around the world that just might be hiding alien bases, from a cavern beneath the ice in Antarctica to a Chinese lake.

When Corey and Chum are invited to a BBQ at Rick's house, they begin to suspect he may have a hoarding problem. As Rick gives them a guided tour of his "museum", they take a trip down memory lane.

Could it be possible to cheat death and live forever? What if, by re-examining ancient teachings and harnessing modern technology, we could eventually become immortal?

After their travels around America, the guys are back in Vegas - and Rick takes them on a culinary trip down memory lane.

Rick and Chum show off their pearly whites when a seller brings in a pair of T-Rex teeth, while Corey goes to bat for a signed Mark Buehrle jersey.

Ancient Alien theorists explore world mythology as they investigate whether extraterrestrials could be responsible for our existence.

The modern concept of "extreme sports" is a product of marketing, but back in the old days, the rules (or lack thereof) of our nation's sports made them truly extreme.

For thousands of years, humankind has attempted to make contact with extraterrestrial beings from beyond Earth.

Discover 10 locations around the world that just might be hiding alien bases, from a cavern beneath the ice in Antarctica to a Chinese lake.

When Corey and Chum are invited to a BBQ at Rick's house, they begin to suspect he may have a hoarding problem. As Rick gives them a guided tour of his "museum", they take a trip down memory lane.

After months of hard work, the Laginas once again descend the Garden Shaft and finally hit the tunnel they've been chasing all year.

Could it be possible to cheat death and live forever? What if, by re-examining ancient teachings and harnessing modern technology, we could eventually become immortal?

After their travels around America, the guys are back in Vegas - and Rick takes them on a culinary trip down memory lane.

Rick and Chum show off their pearly whites when a seller brings in a pair of T-Rex teeth, while Corey goes to bat for a signed Mark Buehrle jersey.

Ancient Alien theorists explore world mythology as they investigate whether extraterrestrials could be responsible for our existence.

The modern concept of "extreme sports" is a product of marketing, but back in the old days, the rules (or lack thereof) of our nation's sports made them truly extreme.

For thousands of years, humankind has attempted to make contact with extraterrestrial beings from beyond Earth.

Ony investigates anomalies including UFO footage from Sweden and a bizarre case of decapitated goats in Atlanta.

While new discoveries across the island continue to invigorate the team, a dangerous storm threatens to shut down the entire operation.

Some believe that bones can bring good luck, or even allow us to speak with the dead. But is it possible that our bones hold some sacred power - or perhaps even our souls?

One seller hopes to score with his Magic Johnson birthday invitation, while Chum takes a look at joker playing cards used as props in The Dark Knight.

Rick and Chum rack up points testing the merch at a pinball paradise, while Corey saddles up to an obscure piece of World War II history.

Strange places where amazing things happen. Discover the top ten most mysterious sites on the planet.

Explores and reveals newly available evidence about declassified government activities throughout history.

Ancient Hindu Vedas, thousands of years old, describe gods who traveled in flying machines and wielded extraordinary technology on Earth.

Join host Tony Harris as he investigates the most mysterious content ever captured and attempts to unearth the truth.

Rick and Chum rack up points testing the merch at a pinball paradise, while Corey saddles up to an obscure piece of World War II history.

While new discoveries across the island continue to invigorate the team, a dangerous storm threatens to shut down the entire operation.

Some believe that bones can bring good luck, or even allow us to speak with the dead. But is it possible that our bones hold some sacred power - or perhaps even our souls?

One seller hopes to score with his Magic Johnson birthday invitation, while Chum takes a look at joker playing cards used as props in The Dark Knight.

Rick and Chum rack up points testing the merch at a pinball paradise, while Corey saddles up to an obscure piece of World War II history.

Explores and reveals newly available evidence about declassified government activities throughout history.

Ancient Hindu Vedas, thousands of years old, describe gods who traveled in flying machines and wielded extraordinary technology on Earth.

Join host Tony Harris as he investigates the most mysterious content ever captured and attempts to unearth the truth.

Rick and Chum rack up points testing the merch at a pinball paradise, while Corey saddles up to an obscure piece of World War II history.

Some believe that bones can bring good luck, or even allow us to speak with the dead. But is it possible that our bones hold some sacred power - or perhaps even our souls?

One seller hopes to score with his Magic Johnson birthday invitation, while Chum takes a look at joker playing cards used as props in The Dark Knight.

Rick and Chum rack up points testing the merch at a pinball paradise, while Corey saddles up to an obscure piece of World War II history.

Strange places where amazing things happen. Discover the top ten most mysterious sites on the planet.

Explores and reveals newly available evidence about declassified government activities throughout history.

Ancient Hindu Vedas, thousands of years old, describe gods who traveled in flying machines and wielded extraordinary technology on Earth.

Join host Tony Harris as he investigates the most mysterious content ever captured and attempts to unearth the truth.

Rick and Chum rack up points testing the merch at a pinball paradise, while Corey saddles up to an obscure piece of World War II history.

While new discoveries across the island continue to invigorate the team, a dangerous storm threatens to shut down the entire operation.

Some believe that bones can bring good luck, or even allow us to speak with the dead. But is it possible that our bones hold some sacred power - or perhaps even our souls?

One seller hopes to score with his Magic Johnson birthday invitation, while Chum takes a look at joker playing cards used as props in The Dark Knight.

Rick and Chum rack up points testing the merch at a pinball paradise, while Corey saddles up to an obscure piece of World War II history.

Strange places where amazing things happen. Discover the top ten most mysterious sites on the planet.

Explores and reveals newly available evidence about declassified government activities throughout history.

Ancient Hindu Vedas, thousands of years old, describe gods who traveled in flying machines and wielded extraordinary technology on Earth.

Did a canoer film the legendary Skunk Ape walking in gator-infested waters?

As the team makes contact with the elusive tunnel under the Garden Shaft, an exciting new scientific theory surfaces which suggests a connection between Nolan's Cross and the Knights Templar.

The show will explore the facts behind the world's most fascinating, strange and inexplicable mysteries.

Rick takes a trip down the rabbit hole after a seller hops in with a first edition of "Alice's Adventures in Wonderland." Will it make Rick grin like the Cheshire Cat, or drive him mad?

A seller whips into the shop with an "energy dome" hat made for the band DEVO, while Corey takes a shot at a decanter set that belonged to Buffalo Bill.

Ancient Aliens is counting down the world's top ten alien cover-ups, from the famous Roswell Incident to a secret military base rumoured to be housing extraterrestrial technology.

The everyday products that are way more dangerous than they seem to the unsuspecting eye. What were the most ill-advised and risky household products?

After a new test deepens the mystery of the ceramics that were found in the Mesa, the team smokes out stunning new clues at the Triangle and along the boundary of the Bubble.

Do the chemicals found on two fishermen's clothes prove they were abducted by aliens? Are UFOs monitoring our military? Tony Harris and his team of experts dive into these claims to find the truth.

When a seller brings in a WWF figurine, Chum looks to a higher authority. Plus, Rick takes a stab at a 19th-century knife pistol.

As the team makes contact with the elusive tunnel under the Garden Shaft, an exciting new scientific theory surfaces which suggests a connection between Nolan's Cross and the Knights Templar.

The show will explore the facts behind the world's most fascinating, strange and inexplicable mysteries.

Rick takes a trip down the rabbit hole after a seller hops in with a first edition of "Alice's Adventures in Wonderland." Will it make Rick grin like the Cheshire Cat, or drive him mad?

A seller whips into the shop with an "energy dome" hat made for the band DEVO, while Corey takes a shot at a decanter set that belonged to Buffalo Bill.

The everyday products that are way more dangerous than they seem to the unsuspecting eye. What were the most ill-advised and risky household products?

After a new test deepens the mystery of the ceramics that were found in the Mesa, the team smokes out stunning new clues at the Triangle and along the boundary of the Bubble.

Do the chemicals found on two fishermen's clothes prove they were abducted by aliens? Are UFOs monitoring our military? Tony Harris and his team of experts dive into these claims to find the truth.

When a seller brings in a WWF figurine, Chum looks to a higher authority. Plus, Rick takes a stab at a 19th-century knife pistol.

The show will explore the facts behind the world's most fascinating, strange and inexplicable mysteries.

Rick takes a trip down the rabbit hole after a seller hops in with a first edition of "Alice's Adventures in Wonderland." Will it make Rick grin like the Cheshire Cat, or drive him mad?

A seller whips into the shop with an "energy dome" hat made for the band DEVO, while Corey takes a shot at a decanter set that belonged to Buffalo Bill.

Ancient Aliens is counting down the world's top ten alien cover-ups, from the famous Roswell Incident to a secret military base rumoured to be housing extraterrestrial technology.

The everyday products that are way more dangerous than they seem to the unsuspecting eye. What were the most ill-advised and risky household products?

After a new test deepens the mystery of the ceramics that were found in the Mesa, the team smokes out stunning new clues at the Triangle and along the boundary of the Bubble.

Do the chemicals found on two fishermen's clothes prove they were abducted by aliens? Are UFOs monitoring our military? Tony Harris and his team of experts dive into these claims to find the truth.

When a seller brings in a WWF figurine, Chum looks to a higher authority. Plus, Rick takes a stab at a 19th-century knife pistol.

As the team makes contact with the elusive tunnel under the Garden Shaft, an exciting new scientific theory surfaces which suggests a connection between Nolan's Cross and the Knights Templar.

The show will explore the facts behind the world's most fascinating, strange and inexplicable mysteries.

Rick takes a trip down the rabbit hole after a seller hops in with a first edition of "Alice's Adventures in Wonderland." Will it make Rick grin like the Cheshire Cat, or drive him mad?

A seller whips into the shop with an "energy dome" hat made for the band DEVO, while Corey takes a shot at a decanter set that belonged to Buffalo Bill.

Ancient Aliens is counting down the world's top ten alien cover-ups, from the famous Roswell Incident to a secret military base rumoured to be housing extraterrestrial technology.

The everyday products that are way more dangerous than they seem to the unsuspecting eye. What were the most ill-advised and risky household products?

After a new test deepens the mystery of the ceramics that were found in the Mesa, the team smokes out stunning new clues at the Triangle and along the boundary of the Bubble.

Did a filmmaker capture a mammoth crossing a Siberian river? Tony Harris examines clues to determine its validity.

The Brotherhood uncovers a new structure under the swamp and a new theory suggests the Vikings worked with the Templars to help them get to Oak Island.

Could these terrifying creatures prove that some of our most horrifying myths and legends about monsters of the deep - are real?

Corey talks with a seller who comes in with two Star Wars Lego mini-figures. Booker T helps Chum and Rick with a pair of wrestling boots.

A set of replica Muppets has Chum feeling green with envy, while Rick flips over an autograph book from the 1800s.

Ancient Aliens is counting down the world's top ten extraterrestrial encounters.

From the sports arena to the circus ring and even to the silver screen, this episode dishes on the scene-stealing big-budget items connected to some of the greatest performers of all time.

Host and Executive Producer William Shatner explores our earth, and beyond, in search of the universe's most fascinating, strange and inexplicable mysteries.

Japan has long been a place of wonder. Delve into the age-old mysteries, examining how they connect with the recent surge in UFO activity.

A seller shuffles into the shop with a football signed by Da Bears, while Chum strikes a jumpman pose as he checks out a Michael Jordan statue.

The Brotherhood uncovers a new structure under the swamp and a new theory suggests the Vikings worked with the Templars to help them get to Oak Island.

Could these terrifying creatures prove that some of our most horrifying myths and legends about monsters of the deep - are real?

Corey talks with a seller who comes in with two Star Wars Lego mini-figures. Booker T helps Chum and Rick with a pair of wrestling boots.

A set of replica Muppets has Chum feeling green with envy, while Rick flips over an autograph book from the 1800s.

From the sports arena to the circus ring and even to the silver screen, this episode dishes on the scene-stealing big-budget items connected to some of the greatest performers of all time.

Host and Executive Producer William Shatner explores our earth, and beyond, in search of the universe's most fascinating, strange and inexplicable mysteries.

Japan has long been a place of wonder. Delve into the age-old mysteries, examining how they connect with the recent surge in UFO activity.

A seller shuffles into the shop with a football signed by Da Bears, while Chum strikes a jumpman pose as he checks out a Michael Jordan statue.

Could these terrifying creatures prove that some of our most horrifying myths and legends about monsters of the deep - are real?

Corey talks with a seller who comes in with two Star Wars Lego mini-figures. Booker T helps Chum and Rick with a pair of wrestling boots.

A set of replica Muppets has Chum feeling green with envy, while Rick flips over an autograph book from the 1800s.

Ancient Aliens is counting down the world's top ten extraterrestrial encounters.

From the sports arena to the circus ring and even to the silver screen, this episode dishes on the scene-stealing big-budget items connected to some of the greatest performers of all time.

Host and Executive Producer William Shatner explores our earth, and beyond, in search of the universe's most fascinating, strange and inexplicable mysteries.

Japan has long been a place of wonder. Delve into the age-old mysteries, examining how they connect with the recent surge in UFO activity.

A seller shuffles into the shop with a football signed by Da Bears, while Chum strikes a jumpman pose as he checks out a Michael Jordan statue.

The Brotherhood uncovers a new structure under the swamp and a new theory suggests the Vikings worked with the Templars to help them get to Oak Island.

Could these terrifying creatures prove that some of our most horrifying myths and legends about monsters of the deep - are real?

Corey talks with a seller who comes in with two Star Wars Lego mini-figures. Booker T helps Chum and Rick with a pair of wrestling boots.

A set of replica Muppets has Chum feeling green with envy, while Rick flips over an autograph book from the 1800s.

Ancient Aliens is counting down the world's top ten extraterrestrial encounters.

From the sports arena to the circus ring and even to the silver screen, this episode dishes on the scene-stealing big-budget items connected to some of the greatest performers of all time.

Host and Executive Producer William Shatner explores our earth, and beyond, in search of the universe's most fascinating, strange and inexplicable mysteries.

Did an Italian reconnaissance pilot capture genuine UFO photos in 1979?

As the connection between Nolan's Cross and the Knights Templar deepens, the team digs up treasure on Lot Five.

Across cultures and centuries, there have been people who claim to have been gifted with mysterious powers of the mind. Can scientists find the secret to unlocking these remarkable gifts?

Rick sees red when a Rolex Submariner hits the counter and Corey gets slap-happy over a hockey stick signed by Paul Newman.

Time's a-ticking when a seller brings a Mr T wall clock to the shop. Meanwhile, Rick checks out James Bond's credit card and Corey plays with an Atomic Cannon toy.

Mysterious objects with incredible powers. Discover the top ten artifacts on the planet.

Evidence suggests the ancient megalithic site of Stonehenge once functioned as an important solar and celestial observatory.

The show will explore the facts behind the world's most fascinating, strange and inexplicable mysteries.

Rick heads to the gun range to test out a deadly 1800s "manstopper" pistol, while Chum takes a gamble on a model of Las Vegas.

As the connection between Nolan's Cross and the Knights Templar deepens, the team digs up treasure on Lot Five.

Across cultures and centuries, there have been people who claim to have been gifted with mysterious powers of the mind. Can scientists find the secret to unlocking these remarkable gifts?

Rick sees red when a Rolex Submariner hits the counter and Corey gets slap-happy over a hockey stick signed by Paul Newman.

Time's a-ticking when a seller brings a Mr T wall clock to the shop. Meanwhile, Rick checks out James Bond's credit card and Corey plays with an Atomic Cannon toy.

Evidence suggests the ancient megalithic site of Stonehenge once functioned as an important solar and celestial observatory.

The show will explore the facts behind the world's most fascinating, strange and inexplicable mysteries.

Rick heads to the gun range to test out a deadly 1800s "manstopper" pistol, while Chum takes a gamble on a model of Las Vegas.

Across cultures and centuries, there have been people who claim to have been gifted with mysterious powers of the mind. Can scientists find the secret to unlocking these remarkable gifts?

Rick sees red when a Rolex Submariner hits the counter and Corey gets slap-happy over a hockey stick signed by Paul Newman.

Time's a-ticking when a seller brings a Mr T wall clock to the shop. Meanwhile, Rick checks out James Bond's credit card and Corey plays with an Atomic Cannon toy.

Mysterious objects with incredible powers. Discover the top ten artifacts on the planet.

Evidence suggests the ancient megalithic site of Stonehenge once functioned as an important solar and celestial observatory.

The show will explore the facts behind the world's most fascinating, strange and inexplicable mysteries.

Rick heads to the gun range to test out a deadly 1800s "manstopper" pistol, while Chum takes a gamble on a model of Las Vegas.

As the connection between Nolan's Cross and the Knights Templar deepens, the team digs up treasure on Lot Five.

Across cultures and centuries, there have been people who claim to have been gifted with mysterious powers of the mind. Can scientists find the secret to unlocking these remarkable gifts?

Rick sees red when a Rolex Submariner hits the counter and Corey gets slap-happy over a hockey stick signed by Paul Newman.

Time's a-ticking when a seller brings a Mr T wall clock to the shop. Meanwhile, Rick checks out James Bond's credit card and Corey plays with an Atomic Cannon toy.

Mysterious objects with incredible powers. Discover the top ten artifacts on the planet.

Evidence suggests the ancient megalithic site of Stonehenge once functioned as an important solar and celestial observatory.

What's up with the recent trend in flying sphere sightings and should we be concerned?

The team has finally reached target depth in the Garden Shaft, but their drilling efforts may be thwarted by a legendary flood tunnel.

For centuries, humanity has fixated on Mars, the glowing red orb in the night sky. As a new era of exploration begins, we are on the cusp of finally solving the Red Planet's mysteries.

Things get scary when a seller comes in with a letter from Stephen King, while Chum gets a sweet lesson as he checks out signed Steve Aoki merchandise.

When a customer presents a signature worthy of presidential praise, can Corey strike a deal? Later, a magician has a car once owned by Siegfried and Roy.

Experts investigate whether the stories of a time when gods and otherworldly beings inhabited the planet are more than mere mythology.

From a legendary city swallowed by the jungle to a forgotten pyramid from a lost civilization, sometimes the biggest mysteries on Earth are closer than we think.

Take viewers on a ride through America's past, uncovering the reckless and dangerous pastimes, practices and products you would never see today but were once a part of everyday Americana.

Investigating a range of mysteries surrounding the Titanic, D.B. Cooper, Roswell and John Wilkes Booth.

From rumors of lost treasure and haunted battlefields, to mysterious premonitions and secret societies, could these intriguing tales shed new light on America's darkest days?

The team has finally reached target depth in the Garden Shaft, but their drilling efforts may be thwarted by a legendary flood tunnel.

For centuries, humanity has fixated on Mars, the glowing red orb in the night sky. As a new era of exploration begins, we are on the cusp of finally solving the Red Planet's mysteries.

Things get scary when a seller comes in with a letter from Stephen King, while Chum gets a sweet lesson as he checks out signed Steve Aoki merchandise.

When a customer presents a signature worthy of presidential praise, can Corey strike a deal? Later, a magician has a car once owned by Siegfried and Roy.

From a legendary city swallowed by the jungle to a forgotten pyramid from a lost civilization, sometimes the biggest mysteries on Earth are closer than we think.

Take viewers on a ride through America's past, uncovering the reckless and dangerous pastimes, practices and products you would never see today but were once a part of everyday Americana.

Investigating a range of mysteries surrounding the Titanic, D.B. Cooper, Roswell and John Wilkes Booth.

From rumors of lost treasure and haunted battlefields, to mysterious premonitions and secret societies, could these intriguing tales shed new light on America's darkest days?

For centuries, humanity has fixated on Mars, the glowing red orb in the night sky. As a new era of exploration begins, we are on the cusp of finally solving the Red Planet's mysteries.

Things get scary when a seller comes in with a letter from Stephen King, while Chum gets a sweet lesson as he checks out signed Steve Aoki merchandise.

When a customer presents a signature worthy of presidential praise, can Corey strike a deal? Later, a magician has a car once owned by Siegfried and Roy.

Experts investigate whether the stories of a time when gods and otherworldly beings inhabited the planet are more than mere mythology.

From a legendary city swallowed by the jungle to a forgotten pyramid from a lost civilization, sometimes the biggest mysteries on Earth are closer than we think.

Take viewers on a ride through America's past, uncovering the reckless and dangerous pastimes, practices and products you would never see today but were once a part of everyday Americana.

Investigating a range of mysteries surrounding the Titanic, D.B. Cooper, Roswell and John Wilkes Booth.

From rumors of lost treasure and haunted battlefields, to mysterious premonitions and secret societies, could these intriguing tales shed new light on America's darkest days?

The team has finally reached target depth in the Garden Shaft, but their drilling efforts may be thwarted by a legendary flood tunnel.

For centuries, humanity has fixated on Mars, the glowing red orb in the night sky. As a new era of exploration begins, we are on the cusp of finally solving the Red Planet's mysteries.

Things get scary when a seller comes in with a letter from Stephen King, while Chum gets a sweet lesson as he checks out signed Steve Aoki merchandise.

When a customer presents a signature worthy of presidential praise, can Corey strike a deal? Later, a magician has a car once owned by Siegfried and Roy.

Experts investigate whether the stories of a time when gods and otherworldly beings inhabited the planet are more than mere mythology.

From a legendary city swallowed by the jungle to a forgotten pyramid from a lost civilization, sometimes the biggest mysteries on Earth are closer than we think.

Take viewers on a ride through America's past, uncovering the reckless and dangerous pastimes, practices and products you would never see today but were once a part of everyday Americana.

The team will explore theories about this mysterious sighting, aiming to uncover the truth behind a possible UFO.

The team is ecstatic when a recent theory about Nolan's Cross comes to fruition while they prepare for a European adventure on the horizon.

The show will explore the facts behind the world's most fascinating, strange and inexplicable mysteries.

Rick checks out a rare playing card featuring a legendary surfer, while Chum examines a "Yellow Boy" carbine rifle.

Rick makes a surreally good deal for a painting supposedly created by Rene Magritte - will this be the biggest pay day in Pawn Stars history?