Schedule

In 2017, a strange, cigar-shaped object entered our solar system from another star system traveling in such an unusual trajectory it caused some astronomers to suggest that it could be an extraterrestrial craft. It brought up an important question--will we have a plan in place for what to do if we encounter alien life?

Throughout human history, mankind has strived to create new and inventive ways of killing. Countries conquered and empires shattered on the backs of the most lethal weapons of the ancient world. From the ancient napalm, Greek Fire, to the weapon that helped the Mongols create the largest ancient empire, the composite bow; the speedy battlefield chariot which changed battle tactics, to the simple yet effective caltrop still in use by militaries today, which Top 10 deadly weapon will blow apart the competition and claim the spot of most game-changing?

After years of searching and speculation, the Lagina's and their team unearth evidence of what Marty believes proves the exact location of the ultimate target -- The Money Pit.

Millions of people around the world believe we have been visited in the past by extraterrestrial beings. What if it were true? This is the question Ancient Astronaut theorists have posed since Erich von Daniken's Chariots of the Gods was first published in 1968; examining scientific, archaeological, astronomical, and historical evidence to find the answer. In recent years, more new evidence has been revealed than ever before that suggests there was extraterrestrial intervention on Earth in the distant past. Satellite images have exposed geoglyphs resembling Nazca lines in Kazakhstan. Ground penetrating radar has detected remnants of ancient technology in Machu Picchu. And thermal scanning has uncovered hidden chambers behind King Tut's tomb that may hold the remains of extraterrestrial beings. Could we be at the tipping point where the overwhelming evidence outweighs any last shred of doubt?

Antarctica is Earth's most remote and least explored continent. It is buried under as much as three miles of ice in some places, but recent satellite imagery has revealed what appear to be the tops of man-made pyramids scattered throughout the ice-covered landscape. But how is that possible? Ancient Astronaut theorists suggest that an ice-free Antarctica may have been colonized by extraterrestrials in the remote past, until a global catastrophe plunged it into the ice age. Is there a greater history on the continent than what mainstream scholars suggest? Scientists have reported strange magnetic anomalies radiating from beneath the ice, the Nazis allegedly made secret expeditions to the continent in search of a lost civilization, and government whistleblowers have come forward with claims of strange sightings. Perhaps hidden beneath the ice of this frozen continent lies the truth about our extraterrestrial origins.

Researchers claim there are hidden messages that can be found within the works of Leonardo da Vinci--and other art throughout history--that may reveal an extraterrestrial influence.

In 2017, a strange, cigar-shaped object entered our solar system from another star system traveling in such an unusual trajectory it caused some astronomers to suggest that it could be an extraterrestrial craft. It brought up an important question--will we have a plan in place for what to do if we encounter alien life?

Throughout human history, mankind has strived to create new and inventive ways of killing. Countries conquered and empires shattered on the backs of the most lethal weapons of the ancient world. From the ancient napalm, Greek Fire, to the weapon that helped the Mongols create the largest ancient empire, the composite bow; the speedy battlefield chariot which changed battle tactics, to the simple yet effective caltrop still in use by militaries today, which Top 10 deadly weapon will blow apart the competition and claim the spot of most game-changing?

Millions of people around the world believe we have been visited in the past by extraterrestrial beings. What if it were true? This is the question Ancient Astronaut theorists have posed since Erich von Daniken's Chariots of the Gods was first published in 1968; examining scientific, archaeological, astronomical, and historical evidence to find the answer. In recent years, more new evidence has been revealed than ever before that suggests there was extraterrestrial intervention on Earth in the distant past. Satellite images have exposed geoglyphs resembling Nazca lines in Kazakhstan. Ground penetrating radar has detected remnants of ancient technology in Machu Picchu. And thermal scanning has uncovered hidden chambers behind King Tut's tomb that may hold the remains of extraterrestrial beings. Could we be at the tipping point where the overwhelming evidence outweighs any last shred of doubt?

Antarctica is Earth's most remote and least explored continent. It is buried under as much as three miles of ice in some places, but recent satellite imagery has revealed what appear to be the tops of man-made pyramids scattered throughout the ice-covered landscape. But how is that possible? Ancient Astronaut theorists suggest that an ice-free Antarctica may have been colonized by extraterrestrials in the remote past, until a global catastrophe plunged it into the ice age. Is there a greater history on the continent than what mainstream scholars suggest? Scientists have reported strange magnetic anomalies radiating from beneath the ice, the Nazis allegedly made secret expeditions to the continent in search of a lost civilization, and government whistleblowers have come forward with claims of strange sightings. Perhaps hidden beneath the ice of this frozen continent lies the truth about our extraterrestrial origins.

The discovery of an old document offers new clues on the exact location of the Money Pit, and the fellowship of the dig makes a cryptic discovery at uncharted depths.

Researchers claim there are hidden messages that can be found within the works of Leonardo da Vinci--and other art throughout history--that may reveal an extraterrestrial influence.

In 2017, a strange, cigar-shaped object entered our solar system from another star system traveling in such an unusual trajectory it caused some astronomers to suggest that it could be an extraterrestrial craft. It brought up an important question--will we have a plan in place for what to do if we encounter alien life?

Throughout human history, mankind has strived to create new and inventive ways of killing. Countries conquered and empires shattered on the backs of the most lethal weapons of the ancient world. From the ancient napalm, Greek Fire, to the weapon that helped the Mongols create the largest ancient empire, the composite bow; the speedy battlefield chariot which changed battle tactics, to the simple yet effective caltrop still in use by militaries today, which Top 10 deadly weapon will blow apart the competition and claim the spot of most game-changing?

Test your strength with the Pawn Stars when a 1930s Gottlieb grip tester pulls up to the shop. Will Rick muscle in on the deal for this vintage game or will it not work out? Then, Rick gets hung up on a limited edition piece of abstract art by Hollywood actor, Anthony Quinn. Will he be able to sculpt a concrete deal or will the seller stonewall him? And later, Chum offers to help promote the shop by trying to make images of the Old Man go viral. Will his idea break the internet or will he end up crashing the whole system?

Run for the hills with the Pawn Stars as they come face-to-face with a life-size Creature from the Black Lagoon. Will Corey reel in the deal or will he be out of his depth? Then, Rick gets the inside scoop with a handwritten love letter from Judy Garland to Frank Sinatra. Will Rick get caught up with this whirlwind romance or will it be an unrequited love? And later, Chum and Corey attempt to frighten Rick with pranks throughout the shop. Will he scream blue murder or will Rick seek revenge?

Mike and Frank are on the lookout for rusty gold and are willing to fork over the money it will take to take these items home.

Four bladesmiths have a monkey wrench thrown into the competition, literally, when they are asked to forge blades in their signature style from pipe wrenches. Which parts of the wrench get used and which should get thrown away as the clock ticks down? Ultimately only two competitors' pipe dreams stay alive as they advance into the final round where they must recreate an extremely rare axe-mace hybrid, known as the Tabar Shish-par. With $10,000 on the line, which bladesmith will persevere and produce a weapon worthy of being crowned Forged in Fire champion?

America's "Supermax" prisons are supposed to be inescapable fortresses, designed to keep the worst of the worst safely locked away from society. But with enough time, preparation--and sheer guts--it's amazing what ingenious convicts are capable of pulling off. This two-hour special features a blow-by-blow account of the recent breakout of escaped killers Richard Matt and David Sweat from Clinton Correctional Prison in upstate New York, as it was experienced and investigated by US Marshalls and other officials on the case. But it also takes a look at some of the most amazing prison escapes in American history.

It's the season finale and the moment of truth for the fellowship of the dig, as the guys are faced with the burning question: quit or continue?

Four bladesmiths have a monkey wrench thrown into the competition, literally, when they are asked to forge blades in their signature style from pipe wrenches. Which parts of the wrench get used and which should get thrown away as the clock ticks down? Ultimately only two competitors' pipe dreams stay alive as they advance into the final round where they must recreate an extremely rare axe-mace hybrid, known as the Tabar Shish-par. With $10,000 on the line, which bladesmith will persevere and produce a weapon worthy of being crowned Forged in Fire champion?