The History Channel

A team of top scientists come together with one goal to create the definitive guide to Bigfoot. Does the creature exist? And if it does where is it? And how can it survive without being detected? Using a new interactive map the team has plotted more than 10,000 Bigfoot type sightings from around the world. These sightings are of an unidentified creature which walks on two legs and is covered in a thick layer of hair. Many of theses sightings date back over 100 years. With their expert knowledge of the natural world they are able to dismiss nearly 90% of the sightings, but what emerges is a series of global hotspots that cannot be explained which indicate that something is out there. The team examines these global hotspots and searches for explanations including new theories that suggest we may have been looking for the wrong creature all along? TVPG VL | CC

It started out as China's answer to Woodstock, but it ended like Kent State. Here, using unseen footage and declassified diplomatic sources, we present a previously shrouded story of the battles and deaths of hundreds of young Chinese students in June 1989--martyrs for democracy at Tiananmen Square--and the imprisonment of many others. Watch the birth and death of a movement, and learn how the demonstrators changed China forever. TVPG VL | CC

Informational programming. TVPG VL | CC

U.S. soldiers today face enormous challenges, often stationed in desolate locations behind enemy lines. Keeping them protected is priority number one--and the military is making enormous leaps in devising a wide array of high-tech equipment to protect today's soldier. From elaborate elite training facilities, to GPS-guided air drops, to revolutionary high-tech tents and fire-retardant uniforms, we explore the science and technology of building, operating and protecting a base in a warzone. TVPG VL | CC Show Site

Tens of millions of them all over the world--soda and snack machines, parking meters and payphones, video games and vending machines... and they all use coins--but for how long? Examine the historic one-armed bandits and the 21st century, cutting edge, computerized slot machines that occupy Vegas casinos and get an exclusive look at their inner workings in a never-before-seen factory in Reno, Nevada. Search out some of the wackiest, strangest vending machines on the planet that sell everything from bottles of wine to dog washes. Get a close-up look at the famous binoculars located at popular tourist sites around the world, as well as a unique company that collects and cleans the coins thrown into fountains for good luck. But it all starts and ends in the historic halls of the U.S. Mint, where coins are made and destroyed. Will coins one day become obsolete? TVPG VL | CC Show Site

They are the largest moving objects on land--and one of the most powerful machines ever constructed...Trains. With over 100 cars joined together, and stretching over a mile in length, they can move tons of materials at speeds in excess of 70 miles per hour. They ride on almost 100,000 miles of steel rails that literally crisscross the nation. To service this vast system, an equally huge complex of railroad boneyards has emerged. Imaginative entrepreneurs have found new and innovative uses for every single component of the railroads--from tracks and ties--to the trains themselves. Though most of these great iron horses will ultimately be ripped and torn apart for scrapping, some will be grandly restored to live on in other roles. TVPG VL | CC

Informational programming. TVPG VL | CC

From the prehistoric drawings through the Roswell incident, reports of strange and unexplainable sightings in the skies have become part of an unofficial historic record. With the proliferation of video and photo technology in the modern era, reports of these events--along with visual evidence--have only increased. 95% of UFO sightings are false, resulting either from misidentification or deliberate hoaxes. But the other 5% cannot be dismissed. Based on the newly published book "UFO's: Generals, Pilots and Government Officials Go On the Record," this two-hour special explores sightings that are supported by numerous creditable sources, from Air Force and commercial pilots, FAA officials, investigators, military Generals and NASA officials as well as hard data: photos, film, radar and audio recordings. This evidence presents a startling look at the very real possibility of alien visitation. TVPG VL | CC

The boneyard becomes the last stop for millions of autos every year due to old age, obsolescence or lack of parts. Most of these old road warriors are shredded into scrap and recycled, but some are treasured as priceless engineering marvels. Discover the unusual after-life of these retired vehicles and take the fascinating ride to and back from the boneyard. TVPG VL | CC

Informational programming. TVPG VL | CC

What might happen if the first manned mission to Mars crashes hundreds of miles from the rocket that would take them back home? Could they survive the crash, and travel across the brutal Martian surface to their home ship? We'll show what the astronauts would have to do to survive dust storms and space radiation, while extracting vital resources like water from the Martian soil itself. It's a dramatic vision of the very near future, where survival can depend on pre-industrial technology and human ingenuity. TVPG VL | CC Show Site

We can't compare anything on earth to the biggest things known in space. The Lymann Alpha blob is a bubble like structure containing countless galaxies--perhaps the biggest object in the entire universe. Regions of radio-emitting gas called "radio lobes" could be even bigger. Then there are super galaxy clusters which are hundreds of galaxies merged together due to cosmic collisions. Discover which is the largest planet, star, star cluster, constellation, black hole, volcano, galaxy, explosions, moon, storm, impact crater and "void" in space. TVPG VL | CC Show Site

Machines are the lifeblood of the American military. Thousands of both combat and support vehicles face brutal wear and tear brought on by harsh conditions. Watch as the Abrams tank is completely rebuilt, TOW missiles are disassembled and recycled and surplus tanks are used as live-fire targets. Come to the boneyard as they will all be transformed and face an unusual after-life. TVPG VL | CC

Informational programming. TVPG VL | CC

The Marianas Trench is the deepest place on earth, deeper than Mt. Everest is high. The trench is where the ocean floor disappears into the center of the earth. The pressures at this depth are 17 times greater than what it takes to crush a nuclear submarine. Only two men have ever been down the Trench, fewer than have set foot on the moon. Follow the daring missions into the abyss and explore the extraordinary geology that has created this deep scar along the ocean floor. TVPG VL | CC Show Site

Over 20 years ago, Mt. St Helens--thought to be dormant--shocked America when it exploded. It is an acidic volcano--the magma beneath is full of volatiles making it highly explosive. A new plug has formed in its throat and is rising. When it blows it will be like uncorking a champagne bottle, releasing pressure below and allowing dissolved gases to escape and explode. The question is...when will it blow again? TVPG VL | CC Show Site

Marvels of the modern age, today's aircraft are awe inspiring. However, once their flying days are over, the boneyard beckons. Dismantling large aircraft is complex and challenging. Some planes will be destroyed while others are restored to their former glory. No matter which fate awaits, the process always takes place in the boneyard. TVPG VL | CC

Informational programming. TVPG VL | CC

There are 800 very old, very mysterious, man-made stone sites in the Northeastern part of the United States. Forensic geologist Scott Wolter heads to rural Pennsylvania to investigate one of them--a meticulously crafted stone chamber buried underground in the woods. When he realizes it may have been a ritual bath chamber for a secret society, he embarks on a quest for answers as to who built, when and why. TVPG VL | CC Show Site

In the late 1500s, years before Jamestown, the English sought to create their first settlement in America at Roanoke. A party of 119 colonists came over and settled but ultimately vanished. The fate of the Lost Colony of Roanoke has eluded archaeologists, historians and North Carolina locals, but as forensic geologist Scott Wolter discovers, a series of 48 stone clues that have been largely ignored and considered frauds may in fact hold the answer to America's oldest cold case. TVPG VL | CC Show Site

Criminals end up in human boneyards called prisons, but the weapons and tools of the crimes end up in an assortment of other boneyards. These include everything from secure warehouses to underwater tourist attractions to "virtual boneyard" computer databases. Discover the unusual fate that awaits these items; some will become tools to fight crime, some destroyed and others will be transformed to create good from the ruins of evil. TVPG VL | CC

Informational programming. TVPG VL | CC

Man uses plants to feed, heal and clothe himself, to build his world and even to alter how he feels. The use of plants like corn, tobacco and cotton become such an important part of our lives that they play a central role in our evolution, and lead to everything from War to Prohibition. TVPG VL | CC Show Site

Tools and machines have allowed us to overcome our physical limitations, and become the most successful species on Earth. But tools are also transforming what it means to be human. TVPG VL | CC Show Site

Scott Wolter investigates a burial site in the mountains of Arizona, only to discover it may belong to a medieval Englishman. TVPG VL | CC Show Site

If Castro and his Cuban communist compadres had not thrown the corrupt Batista government and US Mafia out of Havana in 1958, the Mob wouldn't have needed to develop Las Vegas as the ultimate City of Sin. Havana was a tropical paradise fueled by rum, rhumba, and gangsters. Join us as we expose a network of extraordinary corruption and the formation of a brutal criminal state on America's doorstep. Visited by the most celebrated Hollywood stars, top Mafia bosses, presidents, and politicians, this was a city of glitzy casinos, luxurious clubs, exotic dancing girls, and endless nights. Havana was at the crossroads of the Mafia-controlled narcotic super-highway before the Cuban Revolution took down the corrupt, Batista government. TVPG VL | CC

Informational programming. TVPG VL | CC

Informational programming. TVPG VL | CC

Informational programming. TVPG VL | CC

They are the largest moving objects on land--and one of the most powerful machines ever constructed...Trains. With over 100 cars joined together, and stretching over a mile in length, they can move tons of materials at speeds in excess of 70 miles per hour. They ride on almost 100,000 miles of steel rails that literally crisscross the nation. To service this vast system, an equally huge complex of railroad boneyards has emerged. Imaginative entrepreneurs have found new and innovative uses for every single component of the railroads--from tracks and ties--to the trains themselves. Though most of these great iron horses will ultimately be ripped and torn apart for scrapping, some will be grandly restored to live on in other roles. TVPG VL | CC

Ron Harris worked for the Nevada Gaming Control Board but became disillusioned with the NGCB's lax attitude towards criminals he worked so hard to capture. He began reprogramming computer chips in slot machines the Board asked him to test and then directed accomplices to the rigged machines to collect the cash. As the winnings accumulated, Harris set his sights on the "random" number generator in the keno game. His plan? To create a program to replicate the "pattern" of a given keno board--a program that could take a series of winning numbers, decipher the code, and predict the next set of "random" winning numbers. Using a network of cell phones, calculators, and a laptop, Harris and partner John O'Connor meticulously prepare to beat the system for millions. But will it work? TVPG VL | CC

Informational programming. TVPG VL | CC

Informational programming. TVPG VL | CC

The boneyard becomes the last stop for millions of autos every year due to old age, obsolescence or lack of parts. Most of these old road warriors are shredded into scrap and recycled, but some are treasured as priceless engineering marvels. Discover the unusual after-life of these retired vehicles and take the fascinating ride to and back from the boneyard. TVPG VL | CC

On November 24, 1963, a stunned America struggled to accept the assassination of President John F. Kennedy two days earlier. As tens of millions stared at their televisions that Sunday morning, they witnessed TV's first live murder--the killing of assassination suspect Lee Harvey Oswald by Dallas strip-club owner Jack Ruby. What was seen for 47 hours as an isolated tragedy became one of the most notable suspected conspiracies in US history. And while the Warren Commission claimed that Oswald and Ruby both acted alone, the House Select Committee on Assassinations concluded in 1979 that JFK's murder most likely resulted from a conspiracy. Now, a new development has shaken both sides of the conspiracy controversy. Recently revealed evidence suggests the CIA may have been tracking Oswald and indicates a possible link among anti-Castro Cubans, Carlos Marcello, Ruby, Oswald, and the CIA. TVPG VL | CC

Informational programming. TVPG VL | CC

Informational programming. TVPG VL | CC

Machines are the lifeblood of the American military. Thousands of both combat and support vehicles face brutal wear and tear brought on by harsh conditions. Watch as the Abrams tank is completely rebuilt, TOW missiles are disassembled and recycled and surplus tanks are used as live-fire targets. Come to the boneyard as they will all be transformed and face an unusual after-life. TVPG VL | CC

Explore with us the wonders and mysteries of the Black Holes in our universe. Is it possible that areas on earth might, in fact, show black hole like tendencies? We take a hard scientific look at an area known as the Bermuda Triangle to see if there are indeed any similarities between the supposed forces in the triangle and the destructive force of a black hole. From a research boat trip through the triangle to interviews with scientists at the US Geological Survey, Harvard University, and the UK's Cardiff University, we go far beyond the event horizon to explore the dangers in this area and what relation they might indeed have with its counterpoint in space. TVPG VL | CC

Informational programming. TVPG VL | CC

Informational programming. TVPG VL | CC

Marvels of the modern age, today's aircraft are awe inspiring. However, once their flying days are over, the boneyard beckons. Dismantling large aircraft is complex and challenging. Some planes will be destroyed while others are restored to their former glory. No matter which fate awaits, the process always takes place in the boneyard. TVPG VL | CC

Scott goes nuts for a `white man's' totem pole. But can he and Sheldon wrestle it out of the ground? A Lethbridge property features a sprawling collection of Old West paraphernalia. The guys try to pick a fellow picker in a former church turned storage facility. And, famous for its nearby ghost towns, the guys visit a Bellevue history museum where everything is for sale. TVPG VL | CC Show Site

Informational programming. TVPG VL | CC

Informational programming. TVPG VL | CC

Criminals end up in human boneyards called prisons, but the weapons and tools of the crimes end up in an assortment of other boneyards. These include everything from secure warehouses to underwater tourist attractions to "virtual boneyard" computer databases. Discover the unusual fate that awaits these items; some will become tools to fight crime, some destroyed and others will be transformed to create good from the ruins of evil. TVPG VL | CC

In 1998, a team of paleontologists working on the island of Madagascar uncover the remains of Majungatholus--one of the most terrifying predators of its age. However, several bones are found to hold bite marks from another predator. Modern crime scene investigative methods are used to measure the bite marks, and together with evidence found at another site, the attacker is identified as another Majungatholus; thus uncovering the first authentic case of dinosaur cannibalism. Experts recreate a scenario of what occurred when a male Majungatholus went in search of a mate, but found a non-receptive female who was more interested in protecting her young than mating. TVPG VL | CC

Informational programming. TVPG VL | CC

Informational programming. TVPG VL | CC

If Castro and his Cuban communist compadres had not thrown the corrupt Batista government and US Mafia out of Havana in 1958, the Mob wouldn't have needed to develop Las Vegas as the ultimate City of Sin. Havana was a tropical paradise fueled by rum, rhumba, and gangsters. Join us as we expose a network of extraordinary corruption and the formation of a brutal criminal state on America's doorstep. Visited by the most celebrated Hollywood stars, top Mafia bosses, presidents, and politicians, this was a city of glitzy casinos, luxurious clubs, exotic dancing girls, and endless nights. Havana was at the crossroads of the Mafia-controlled narcotic super-highway before the Cuban Revolution took down the corrupt, Batista government. TVPG VL | CC

The Persian Empire was one of the most mysterious civilizations in the ancient world. Persia became an empire under the Cyrus the Great, who created a policy of religious and cultural tolerance that became the hallmark of Persian rule. Engineering feats include an innovative system of water management; a cross-continent paved roadway stretching 1500 miles; a canal linking the Nile to the Red Sea; and the creation of one of the Seven Wonders of the World, the Mausoleum of Maussollos. The rivalry between Persia and Athens led to a 30-year war known as the Persian Wars, the outcome of which helped create the world we live in today. Peter Weller hosts. TVPG VL | CC

Informational programming. TVPG VL | CC

Informational programming. TVPG VL | CC

Zahi is supervising the restoration of the Step Pyramid, the oldest pyramid in Egypt. It's there that we meet the new members of his fellowship program: Late to show up, Lindsay nearly loses her job before it actually begins! Meanwhile, Fellowship Coordinator Dr. Allan Morton realizes the erroneous assignment of Zoe to the program. Allan gets an earful from Zahi for his mistake before Zoe begs him for the chance to go inside the Step Pyramid for some photos...after all, she's traveled so far! Zoe goes deep inside the bowels of the pyramid with a cameraman, then gets stuck and locked inside. Zahi races back to Saqqara to open up the pyramid and save them both. TVPG VL | CC Show Site

Only a handful of people have ever had the chance to see the Five Chambers high above the Grand Gallery of the Great Pyramid. Now, Zahi decides to go on his final journey to the Five Chambers with the fellows in tow...together they will document the ancient graffiti on the walls of the Chambers, proving Zahi's theory that ancient Egyptians, not slaves, built the Pyramids at Giza. This near-death experience leaves the fellows; Leslie, the executive producer; and, the crew gasping for air. Finally, Zahi will reveal his findings in an exclusive television interview. TVPG VL | CC Show Site

A look at the technology that changed the serious game of Search and Rescue forever. At the mouth of Oregon's Columbia River, we visit the Coast Guard's Motor Lifeboat School, the training ground for High Surf Rescue. Then, we trace the evolution of life-saving technology at sea, and learn why the EPIRP (Emergency Position Indication Radio Beacon) is the pleasure boater's greatest friend. And we take a look at how the U.S. Navy deals with accidents classified as "Man Overboard" in the 21st century. TVPG VL | CC Show Site

Nuclear research ranges from well-known applications, such as bombs and reactors, to little-known uses in medicine, food preparation, and radiation detection. It's also spawned ancillary technologies to store nuclear waste and clean up accidents. Despite the risk of use and abuse for destructive purposes, many scientists remain optimistic about what's next for the atom. In an explosive hour, we explore the atom in war and peace, and the latest in nuclear power generation, safety, and security. TVPG VL | CC Show Site

How do you weigh a whale? We go to Shamu's Tank at Sea World to find out. How does your speedometer work? Off to GM's test track for the answer. We'll look at the five most common areas of measurement in our everyday lives: distance, time, speed, weight, and temperature. We visit the National Institute of Standards and Technology (NIST) to find out where common measurements come from and how standards for those measurements are set. Next, we'll go inside Stanley Tools where we'll see how they guarantee every measuring tape gives the right distance every time. And while we're measuring time, we'll learn why a $5 kid's watch is more accurate than a $10,000 luxury brand. TVPG VL | CC Show Site

Robots that think, move like humans and fight our wars--Real Terminators--may now be possible. At leading universities and covert government labs, robots are now being developed in man's image; cyborgs with superhuman strength, machines that may eventually be able to make decisions, even kill on their own. But will these very robots designed to protect us ultimately turn on their masters? TVPG VL | CC

The power of true invisibility may now be possible. This episode investigates classified reports that the British military recently tested an invisible battle tank, examines the scientific breakthroughs that may soon give us all the power of invisibility, and witnesses a remarkable demonstration of an invisibility cloak that makes a man vanish. TVPG VL | CC

Best-selling author Brad Meltzer and his Decoded team examine claims that John Wilkes Booth actually escaped to freedom after murdering President Abraham Lincoln in 1865. The "official" version of events says federal agents cornered Booth and killed him just days after the assassination. But Brad and the team uncover glaring inconsistencies in that 150-year-old account: Why did the authorities hide Booth's body from public view? Why was Booth autopsy's conducted in complete secrecy in the cramped confines of an ironclad gunboat? Searching for answers to these and other troubling questions, the team finds startling evidence that strongly suggests Booth may indeed have lived into old age without ever facing punishment for his crime. TVPG VL | CC Show Site

Structures of God and symbols of Satan face their post-apocalyptic fate. Churches around the world crumble in a world after people, while the devil's minions multiply. The controversial Shroud of Turin meets a surprising foe. A desert town abandoned for decades provides clues to earth's future. TVPG VL | CC Show Site

Examine the apocalyptic fate of every home in the world. Gas leaks turn suburbs into infernos; a famous castle is toppled by a hidden flaw. Paint causes some high-end homes to explode in flames. Houses fall from the world tallest apartments to the most crowded complexes. TVPG VL | CC Show Site

Once they were dreaded and thought to be dragons eating the sun--but modern science has dispelled mythology and we now look forward to total Solar Eclipses as one of the most spectacular phenomena in the heavens. Explore the complex movements of Earth, Moon and Sun that produce these unusual events and hear details why we may be the only intelligent beings in the known Universe to witness eclipses like we see on Earth. Man-made eclipses also figure into the science in the form of instruments called "coronagraphs." They blot out the sun and reveal its corona, uncovering secrets which, while enlightening, also warn of a disaster that could make our advanced technology crash and burn. Finally, travel into deep space, where the tiny eclipses caused by planets circling distant stars is now beginning to reveal hundreds more stars where "exoplanets" exist... perhaps even those in habitable zones like the Earth. TVPG VL | CC Show Site

The guys visit a garage sale devotee in Southern Ontario, and then scour a sprawling outdoor antique show where the prices are steep, and where one vendor is driving Scott absolutely nuts! A gentleman farmer throws open the doors to his 150-year-old barn. And, with their new treasures in tow, Scott and Sheldon visit a Waterloo appraiser who has some jaw-dropping news. TVPG VL | CC Show Site

In PEI, the guys hit a 70-mile garage sale that's set up clear across the island. Sheldon spots a ceremonial table he simply has to have. While Sheldon eats fresh oysters, Scott searches for treasure. The guys try to pick the Lucy Maud Montgomery Museum. And, a Richmond collector's barn is piled high with treasures and he's ready to make a deal. TVPG VL | CC Show Site

These giant mountain-sized boulders from space have wrought death and destruction throughout the millennia but until recently geologists could find no evidence that they had actually struck the earth. Follow the remarkable detective story that begins at Meteor Crater in Arizona as mining engineers desperately try to unearth the billion dollar iron boulder they thought was lying there. It's a detective story that also uncovers immense riches; the world's biggest nickel deposit in Sudbury, Canada, vast oil reserves in the Gulf of Mexico and a gold mine in South Africa--all the result of asteroid impacts. Evidence is also unearthed of violent impacts that decimated some of the first people to live in America. What clues do asteroids, and their smaller cousins, meteorites, hold in the formation of the early Earth and perhaps life itself? TVPG VL | CC Show Site

Hundreds of ghost stories lurk in the shadows of London, England, but behind every myth and legend is the terrifying truth that sheds light on one of the darkest periods of this city's history. In Victorian times, violent crimes, extreme poverty and lawlessness forced Londoners to band together to survive. In a time when science and medicine challenged the Church, and disease and overpopulation drove the poor to do jobs only the Devil himself could imagine, London set the stage for chaos. From body snatchers and serial killers to occult clubs and pagan rituals, Victorian Londoners lived by their own rules...both above and below ground. Don Wildman explores London from the bottom up and tells the stories most would rather remain buried. TVPG VL | CC

The ancient world was shaped by people who believed they foresaw the will of God. Jerusalem is at the heart of all their fiery prophecies. From the outcome of bloody wars to the birth of saviors, Jerusalem has been at the center of prophetic revelations. Join host Don Wildman as he peels back the layers of this sacred subterranean landscape to uncover an ancient escape route, a secret bullet factory, and the birthplace of Jesus. He sets out to find the truth behind Jerusalem's most mysterious and enduring prophecies, the people who foretold them and what was left behind... underground. TVPG VL | CC

For over 4000 years, the world's greatest empires have come and gone--only China has survived the test of time. Century after century, China's regal emperors mobilized immense peasant armies to accomplish engineering feats unparalleled in human history. Among the groundbreaking innovations were the world's longest canal and a naval fleet mightier than all those of Europe combined. However, none can compare to the colossal 4,000-mile wall that stands as the most ambitious construction project ever built. From such heights came spectacular death spirals, as dynasty after dynasty, consumed by vanity and greed was stripped of power by the people it had ruled. Peter Weller hosts. TVPG VL | CC

At the height of its power the Russian Empire stretched across 15 times zones, incorporated nearly 160 different ethnicities, and made up one sixth of the entire world's landmass. What started as a few small principalities was shaped into an indomitable world power by the sheer force of its leaders. However, building the infrastructure of this empire came at an enormous price. As Russia entered the 20th century, her expansion reached critical mass as her rulers pushed progress at an unsustainable pace and her population reacted in a revolution that changed history. From the Moscow Kremlin, to the building of St. Petersburg, we will examine the architecture and infrastructure that enabled the rise and fall of the Russian Empire. TVPG VL | CC

Since the 15th century, the Bermuda Triangle has mysteriously vanished an untold number of ships, planes and lives with three more known incidents in 2004. Using today's scientific knowledge and investigative techniques, we study the riddle of the Bermuda Triangle. Through computer graphics, highly stylized recreations, and underwater cameras, we will dramatically visualize the accidents as well as investigate the possible causes and explanations. On-camera interviews with both skeptics and believers will help lay out the facts and opinions of the cases. Can the latest science available today finally lay to rest the mysteries of the Triangle? TVPG VL | CC

The sin of anger is the sin that kills. The prophet Moses was prone to fits of rage. The mythic warriors of Sparta meditated in order to banish the sin of anger before a battle. Italian writer Dante placed those that committed the sin of anger in the "Fourth Circle of Hell," tearing each other limb from limb for eternity. Those who study demonology claim the sin of anger is really the possession of the body by the demon Ammon. Today, neuroscientists believe they've found the emotion of anger in the "amygdala." So, is the sin of anger demonic or chemical? TVPG VL | CC

Ron Harris worked for the Nevada Gaming Control Board but became disillusioned with the NGCB's lax attitude towards criminals he worked so hard to capture. He began reprogramming computer chips in slot machines the Board asked him to test and then directed accomplices to the rigged machines to collect the cash. As the winnings accumulated, Harris set his sights on the "random" number generator in the keno game. His plan? To create a program to replicate the "pattern" of a given keno board--a program that could take a series of winning numbers, decipher the code, and predict the next set of "random" winning numbers. Using a network of cell phones, calculators, and a laptop, Harris and partner John O'Connor meticulously prepare to beat the system for millions. But will it work? TVPG VL | CC

Imagine the ultimate cheating move--so outrageous, audacious, and simple that not even the best casino detective can come close to catching the genius behind it... In this hour of a series profiling people who took Vegas for lots of cash, we meet Richard Marcus, who perfected the craft of casino cheating from the 1970s through the early `90s. Join Marcus and teammates Mark "Balls" Abromowitz and Pat Mallery on a raucous robbery romp through the world's toniest casinos. Their primary scheme? Past-posting--laying down or swapping out chips after a winning bet is known. Hot on their tail is casino investigator Andy Anderson who's made it his mission to bring them down. We also explore past-posting's history, security systems' evolution, and the psychology of casino cheating. Features exclusive interviews with Marcus, Abromowitz, and Mallery, and their nemesis, high-tech cheating sleuth Anderson. TVPG VL | CC

A look at the technology that changed the serious game of Search and Rescue forever. At the mouth of Oregon's Columbia River, we visit the Coast Guard's Motor Lifeboat School, the training ground for High Surf Rescue. Then, we trace the evolution of life-saving technology at sea, and learn why the EPIRP (Emergency Position Indication Radio Beacon) is the pleasure boater's greatest friend. And we take a look at how the U.S. Navy deals with accidents classified as "Man Overboard" in the 21st century. TVPG VL | CC Show Site

On November 24, 1963, a stunned America struggled to accept the assassination of President John F. Kennedy two days earlier. As tens of millions stared at their televisions that Sunday morning, they witnessed TV's first live murder--the killing of assassination suspect Lee Harvey Oswald by Dallas strip-club owner Jack Ruby. What was seen for 47 hours as an isolated tragedy became one of the most notable suspected conspiracies in US history. And while the Warren Commission claimed that Oswald and Ruby both acted alone, the House Select Committee on Assassinations concluded in 1979 that JFK's murder most likely resulted from a conspiracy. Now, a new development has shaken both sides of the conspiracy controversy. Recently revealed evidence suggests the CIA may have been tracking Oswald and indicates a possible link among anti-Castro Cubans, Carlos Marcello, Ruby, Oswald, and the CIA. TVPG VL | CC

On June 5, 1968, just after midnight, Robert F. Kennedy was fatally wounded in the pantry of the Ambassador Hotel in Los Angeles following his win in that night's California presidential primary. The armed assailant was taken into custody that night and later identified as a 25-year-old Palestinian immigrant, Sirhan Bishara Sirhan. He remains in prison to this day for the assassination of Senator Kennedy. More than 35 years later, questions in the Robert Kennedy murder remain: Was there a second gunman in the pantry? Is there evidence of a police cover-up? What was Sirhan Sirhan's mental state that night and what drove him to assassinate RFK? TVPG VL | CC

Robots that think, move like humans and fight our wars--Real Terminators--may now be possible. At leading universities and covert government labs, robots are now being developed in man's image; cyborgs with superhuman strength, machines that may eventually be able to make decisions, even kill on their own. But will these very robots designed to protect us ultimately turn on their masters? TVPG VL | CC

Explore with us the wonders and mysteries of the Black Holes in our universe. Is it possible that areas on earth might, in fact, show black hole like tendencies? We take a hard scientific look at an area known as the Bermuda Triangle to see if there are indeed any similarities between the supposed forces in the triangle and the destructive force of a black hole. From a research boat trip through the triangle to interviews with scientists at the US Geological Survey, Harvard University, and the UK's Cardiff University, we go far beyond the event horizon to explore the dangers in this area and what relation they might indeed have with its counterpoint in space. TVPG VL | CC

The cause of the Biblical Great Flood may have been a massive three-mile wide comet that crashed in the Indian Ocean, 4,800 years ago. It is believed to have decimated over 60% of Earth's population. A similar comet, crashing into the Pacific Ocean near San Francisco, could cause millions of casualties followed by a lethal mega tsunami, earthquake, torrential rains and a nuclear winter. Is the next massive impact just around the corner? TVPG VL | CC Show Site

Structures of God and symbols of Satan face their post-apocalyptic fate. Churches around the world crumble in a world after people, while the devil's minions multiply. The controversial Shroud of Turin meets a surprising foe. A desert town abandoned for decades provides clues to earth's future. TVPG VL | CC Show Site

Scott goes nuts for a `white man's' totem pole. But can he and Sheldon wrestle it out of the ground? A Lethbridge property features a sprawling collection of Old West paraphernalia. The guys try to pick a fellow picker in a former church turned storage facility. And, famous for its nearby ghost towns, the guys visit a Bellevue history museum where everything is for sale. TVPG VL | CC Show Site

The guys stop in at a massive moving sale but discover that the property's already been picked. Later, a collector is reluctant to sell but Scott is determined to make the expensive trip worthwhile. After a lifetime of collecting, Jim is motivated to clear out his house and outbuildings. And, the century-old Last Chance Saloon is closing its doors, and it's packed with incredible stuff. TVPG VL | CC Show Site

The guys visit a garage sale devotee in Southern Ontario, and then scour a sprawling outdoor antique show where the prices are steep, and where one vendor is driving Scott absolutely nuts! A gentleman farmer throws open the doors to his 150-year-old barn. And, with their new treasures in tow, Scott and Sheldon visit a Waterloo appraiser who has some jaw-dropping news. TVPG VL | CC Show Site

In 1998, a team of paleontologists working on the island of Madagascar uncover the remains of Majungatholus--one of the most terrifying predators of its age. However, several bones are found to hold bite marks from another predator. Modern crime scene investigative methods are used to measure the bite marks, and together with evidence found at another site, the attacker is identified as another Majungatholus; thus uncovering the first authentic case of dinosaur cannibalism. Experts recreate a scenario of what occurred when a male Majungatholus went in search of a mate, but found a non-receptive female who was more interested in protecting her young than mating. TVPG VL | CC

In south central Montana, a group of bird-like predators called Deinonychus are unearthed, altering our view of dinosaurs forever. Scientists are quick to recognize that these creatures, equipped with a deeply recurved sickle-shaped claw, do not fit into the image of a slow-moving, cold-blooded dinosaur. Lying next to the skeletons of these raptors were the remains of a large plant-eating dinosaur called Tenontosaurus. Modern CAT Scanners help scientists get a never-before-seen look into how these animals moved, fought and behaved. Watch as experts recreate what happened when a pack of deadly raptors took on an adversary more than twice their own size. TVPG VL | CC

Hundreds of ghost stories lurk in the shadows of London, England, but behind every myth and legend is the terrifying truth that sheds light on one of the darkest periods of this city's history. In Victorian times, violent crimes, extreme poverty and lawlessness forced Londoners to band together to survive. In a time when science and medicine challenged the Church, and disease and overpopulation drove the poor to do jobs only the Devil himself could imagine, London set the stage for chaos. From body snatchers and serial killers to occult clubs and pagan rituals, Victorian Londoners lived by their own rules...both above and below ground. Don Wildman explores London from the bottom up and tells the stories most would rather remain buried. TVPG VL | CC

In this two-hour special historian and weapons expert Mike Loades will take us on a high energy, action filled, fact rich rampage through the medieval world. Along the way Mike will separate myth from reality and find out what it was really like to live, work, and fight through this extraordinary time. TVPG VL | CC

The Bermuda Triangle, a 500,000 square mile area in the Atlantic is the world's greatest unexplained mystery. Ships and planes simply disappear without a trace. The MysteryQuest team takes one of the few survivors of a Triangle encounter on a flight through it to try to determine what could be disorienting pilots. The expedition team dives in the waters of the Bahamas to try to locate the first wreckage of an aircraft lost in a Triangle disappearance. TVPG VL | CC Show Site

Go back to a time before the invention of artificial light and experience a world petrified in the pitch of darkness...when fear ruled the night. Throughout the ages, real and imagined terror existed in the absence of light, and nighttime was anything but relaxing. Our predecessors cowered in caves to keep from being eaten alive. During the Middle Ages, brutal bandits went on the prowl and roadside ditches became death traps. Also in years past, the devil, werewolves and vampires were staunchly believed to stalk the night. With no artificial light, the black night sky of Galileo's gaze could illuminate every star without a telescope. This chilling special explores all the reasons why the dark was so feared throughout the eras. It takes you around the globe to places where real night still exits, and examines our modern-day fear factor when the lights go out during blackouts. TVPG VL | CC

How do you weigh a whale? We go to Shamu's Tank at Sea World to find out. How does your speedometer work? Off to GM's test track for the answer. We'll look at the five most common areas of measurement in our everyday lives: distance, time, speed, weight, and temperature. We visit the National Institute of Standards and Technology (NIST) to find out where common measurements come from and how standards for those measurements are set. Next, we'll go inside Stanley Tools where we'll see how they guarantee every measuring tape gives the right distance every time. And while we're measuring time, we'll learn why a $5 kid's watch is more accurate than a $10,000 luxury brand. TVPG VL | CC Show Site

Explore the world of extreme temperatures. See what happens to Pyroman, a life-size mannequin, as he is exposed to over 3,000 degrees F. Visit Underwriters Laboratories and see how common household appliances can go lethal. Follow geologists as they take lava samples from the Kilauea volcano in Hawaii. Finally, journey into a fusion facility in San Diego, California and watch as scientist's heat plasma to over 200 million degrees F in hopes of someday creating an inexhaustible power source. TVPG VL | CC Show Site

With the ironic motto "Peace is our Profession", the Strategic Air Command was in charge of US nuclear forces from 1946 to 1992. SAC was the ultimate Cold War military machine, at its height controlling thousands of nuclear weapons, planes, and missiles, and boasting over a quarter-million personnel. We travel to the Strategic Air and Space Museum, located 20 miles from SAC's old headquarters in Nebraska, and walk through the cavernous bomb bay of SAC's workhorse, the B-52 Bomber. TVPG VL | CC Show Site

Best-selling author Brad Meltzer and his Decoded team examine claims that John Wilkes Booth actually escaped to freedom after murdering President Abraham Lincoln in 1865. The "official" version of events says federal agents cornered Booth and killed him just days after the assassination. But Brad and the team uncover glaring inconsistencies in that 150-year-old account: Why did the authorities hide Booth's body from public view? Why was Booth autopsy's conducted in complete secrecy in the cramped confines of an ironclad gunboat? Searching for answers to these and other troubling questions, the team finds startling evidence that strongly suggests Booth may indeed have lived into old age without ever facing punishment for his crime. TVPG VL | CC Show Site

Best-selling author Brad Meltzer and his team dig into one of the Civil War's most enduring legends: that millions of dollars' worth of missing gold and silver from the Confederate treasury are still buried in secret hiding places across America. According the legend, the only way to find that buried treasure is to decode cryptic signs and symbols left behind by a shadowy Confederate group known as the Knights of the Golden Circle. Brad and the Decoded team join veteran treasure hunter Bob Brewer, whose lifetime effort to understand the KGC's secret code paid off when he uncovered a small fortune in buried Confederate coins. Bob soon shows just how well he understands those codes as he and the team follow KGC clues to the location of another possible treasure trove. TVPG VL | CC Show Site

Once they were dreaded and thought to be dragons eating the sun--but modern science has dispelled mythology and we now look forward to total Solar Eclipses as one of the most spectacular phenomena in the heavens. Explore the complex movements of Earth, Moon and Sun that produce these unusual events and hear details why we may be the only intelligent beings in the known Universe to witness eclipses like we see on Earth. Man-made eclipses also figure into the science in the form of instruments called "coronagraphs." They blot out the sun and reveal its corona, uncovering secrets which, while enlightening, also warn of a disaster that could make our advanced technology crash and burn. Finally, travel into deep space, where the tiny eclipses caused by planets circling distant stars is now beginning to reveal hundreds more stars where "exoplanets" exist... perhaps even those in habitable zones like the Earth. TVPG VL | CC Show Site

The Universe is full of explosions that both create and destroy. The Chicxulub impact on the Yucatan peninsula, which may have wiped out the dinosaurs 65 million years ago, was two million times more powerful than the largest nuclear bomb ever detonated on Earth. But guess what? That's only good enough for the very bottom of the Biggest Blasts top ten list. This episode works its way up through supernova explosions and gamma ray bursts all the way to the blast that started it all--the Big Bang. TVPG VL | CC Show Site

The planets of our solar system have experienced epic catastrophes throughout their long history, both raining down from outside and bubbling up from within. We'll voyage back in time to investigate the violent events that profoundly shaped the planets, including earth itself. We'll witness stunning revelations about what transformed Mars into a barren, hostile desert...The disaster that changed Venus from temperate to hellish...The impact that blew away Mercury's mantle, turning it into a planetary core...A colossal disturbance that rearranged the orbits of the gas giants...Titanic impacts on Jupiter...And how a lost moon may finally explain Saturn's rings. TVPG VL | CC Show Site

These giant mountain-sized boulders from space have wrought death and destruction throughout the millennia but until recently geologists could find no evidence that they had actually struck the earth. Follow the remarkable detective story that begins at Meteor Crater in Arizona as mining engineers desperately try to unearth the billion dollar iron boulder they thought was lying there. It's a detective story that also uncovers immense riches; the world's biggest nickel deposit in Sudbury, Canada, vast oil reserves in the Gulf of Mexico and a gold mine in South Africa--all the result of asteroid impacts. Evidence is also unearthed of violent impacts that decimated some of the first people to live in America. What clues do asteroids, and their smaller cousins, meteorites, hold in the formation of the early Earth and perhaps life itself? TVPG VL | CC Show Site

Yellowstone National Park is one of the most dangerous geological features on Earth. In trying to uncover the processes behind Yellowstone's main attractions like "Old Faithful," geologists came to the frightening realization that Yellowstone was in fact a vast hidden super-volcano--one that is overdue for a massive eruption. Yellowstone has been on a regular eruption cycle of 600,000 years but the last eruption was over 640,000 years ago, so the next is overdue. An eruption at Yellowstone could be 2,500 times the size of the 1980 Mount St. Helens event. In the past 16.5 million years, the volcano has mysteriously moved hundreds of miles though Nevada across southern Idaho to reach its present location in Yellowstone. But even today it is still active. A swarm of 500 earthquakes hit the park early in 2009 and geologists found that the entire park is being pushed up into the air by hidden forces under the ground. Is this sleeping giant beginning to stir? TVPG VL | CC Show Site

Gold dates from the time of the supernova explosion that gave birth to the building blocks of our solar system. When it was created, the Earth included a tiny percentage of gold atoms, and over the aeons geologic processes have concentrated it into various nooks and crannies around the globe. The best of it is in the ancient Precambrian rocks in South Africa, where the deepest mines in the world extract it. In other regions of the world, gold can be gathered from younger sedimentary rocks that have been eroded off older Precambrian rocks. The American gold rush was this type of deposit. Now in Nevada, sedimentary rocks are leached on a truly vast scale to extract the gold. TVPG VL | CC Show Site

If ancient aliens visited Earth, who were they, and where did they come from? Possible historic evidence and beliefs are examined around the world. The Dogon people possess knowledge of a galaxy they claim was given to them by a star god named Amma. The Hopi and Zuni people celebrate Kachinas, gods from the sky, whose headdresses and costumes appear to resemble modern helmets and protective clothing. Halfway around the world, Chinese legends tell of the Han leader, Huangdi, arriving on Earth on a flying, yellow dragon. Was this dragon more likely a spacecraft? Ancient astronaut theorists believe that these are far from chance encounters and that extraterrestrials not only interacted with us, but changed the course of human history. TVPG VL | CC Show Site

For thousands of years, pyramids were the largest structures on Earth. The best known were constructed in Egypt and Central America, but others have been found all around the world, including in China, Africa and Indonesia. But what purpose did the pyramids serve? Researchers explore strange similarities between all pyramids, as well as the geographic, strategic and otherworldly connections between these mysterious monumental structures. TVPG VL | CC Show Site

There are essentially five cons that are the basis for every swindle since man walked upright. For example, today's Nigerian email scam is nothing more than a derivation of a Spanish Conquistador's bait and switch con that started around the year 1400. Paul Wilson, dubbed the "World's Greatest Con Man," and his team take viewers inside long and complicated schemes and even the micro-cons that have plagued unsuspecting people for hundreds, even thousands of years. Paul has successfully pulled more scams on real people than anyone in history, but he doesn't take their money. His goal is to expose these cons, hustles and schemes so that he can teach others how to avoid them. TVPG VL | CC

If ancient aliens visited Earth, what was their mission, and is there evidence that points to when they will return? Ancient Sumerian tablets describe an alien race, known as the Anunnaki, who came to Earth to mine for gold. Egyptian hieroglyphs depict hybrid creatures that were part man, part animal. Mysterious crop circles and unexplainable crystal skulls are thought to contain messages that man has yet to decipher. Strange evidence may exist in multiple cultures throughout history suggesting that aliens came here to explore, excavate raw materials, experiment on human beings, and even for pure conquest. TVPG VL | CC Show Site

Was Albert Einstein a genius? Or was he superhuman? Was his genius "of this world," or was it "otherworldly?" Is it possible, as Ancient Astronaut theorists believe, of an extraterrestrial connection to the scientific genius of famous historical figures such as Albert Einstein, Galileo, Archimedes, and Aristotle? TVPG VL | CC Show Site

U.S. soldiers today face enormous challenges, often stationed in desolate locations behind enemy lines. Keeping them protected is priority number one--and the military is making enormous leaps in devising a wide array of high-tech equipment to protect today's soldier. From elaborate elite training facilities, to GPS-guided air drops, to revolutionary high-tech tents and fire-retardant uniforms, we explore the science and technology of building, operating and protecting a base in a warzone. TVPG VL | CC Show Site

Tens of millions of them all over the world--soda and snack machines, parking meters and payphones, video games and vending machines... and they all use coins--but for how long? Examine the historic one-armed bandits and the 21st century, cutting edge, computerized slot machines that occupy Vegas casinos and get an exclusive look at their inner workings in a never-before-seen factory in Reno, Nevada. Search out some of the wackiest, strangest vending machines on the planet that sell everything from bottles of wine to dog washes. Get a close-up look at the famous binoculars located at popular tourist sites around the world, as well as a unique company that collects and cleans the coins thrown into fountains for good luck. But it all starts and ends in the historic halls of the U.S. Mint, where coins are made and destroyed. Will coins one day become obsolete? TVPG VL | CC Show Site

With the ironic motto "Peace is our Profession", the Strategic Air Command was in charge of US nuclear forces from 1946 to 1992. SAC was the ultimate Cold War military machine, at its height controlling thousands of nuclear weapons, planes, and missiles, and boasting over a quarter-million personnel. We travel to the Strategic Air and Space Museum, located 20 miles from SAC's old headquarters in Nebraska, and walk through the cavernous bomb bay of SAC's workhorse, the B-52 Bomber. TVPG VL | CC Show Site

From the prehistoric drawings through the Roswell incident, reports of strange and unexplainable sightings in the skies have become part of an unofficial historic record. With the proliferation of video and photo technology in the modern era, reports of these events--along with visual evidence--have only increased. 95% of UFO sightings are false, resulting either from misidentification or deliberate hoaxes. But the other 5% cannot be dismissed. Based on the newly published book "UFO's: Generals, Pilots and Government Officials Go On the Record," this two-hour special explores sightings that are supported by numerous creditable sources, from Air Force and commercial pilots, FAA officials, investigators, military Generals and NASA officials as well as hard data: photos, film, radar and audio recordings. This evidence presents a startling look at the very real possibility of alien visitation. TVPG VL | CC

What might happen if the first manned mission to Mars crashes hundreds of miles from the rocket that would take them back home? Could they survive the crash, and travel across the brutal Martian surface to their home ship? We'll show what the astronauts would have to do to survive dust storms and space radiation, while extracting vital resources like water from the Martian soil itself. It's a dramatic vision of the very near future, where survival can depend on pre-industrial technology and human ingenuity. TVPG VL | CC Show Site

We can't compare anything on earth to the biggest things known in space. The Lymann Alpha blob is a bubble like structure containing countless galaxies--perhaps the biggest object in the entire universe. Regions of radio-emitting gas called "radio lobes" could be even bigger. Then there are super galaxy clusters which are hundreds of galaxies merged together due to cosmic collisions. Discover which is the largest planet, star, star cluster, constellation, black hole, volcano, galaxy, explosions, moon, storm, impact crater and "void" in space. TVPG VL | CC Show Site

The planets of our solar system have experienced epic catastrophes throughout their long history, both raining down from outside and bubbling up from within. We'll voyage back in time to investigate the violent events that profoundly shaped the planets, including earth itself. We'll witness stunning revelations about what transformed Mars into a barren, hostile desert...The disaster that changed Venus from temperate to hellish...The impact that blew away Mercury's mantle, turning it into a planetary core...A colossal disturbance that rearranged the orbits of the gas giants...Titanic impacts on Jupiter...And how a lost moon may finally explain Saturn's rings. TVPG VL | CC Show Site

The Marianas Trench is the deepest place on earth, deeper than Mt. Everest is high. The trench is where the ocean floor disappears into the center of the earth. The pressures at this depth are 17 times greater than what it takes to crush a nuclear submarine. Only two men have ever been down the Trench, fewer than have set foot on the moon. Follow the daring missions into the abyss and explore the extraordinary geology that has created this deep scar along the ocean floor. TVPG VL | CC Show Site

Over 20 years ago, Mt. St Helens--thought to be dormant--shocked America when it exploded. It is an acidic volcano--the magma beneath is full of volatiles making it highly explosive. A new plug has formed in its throat and is rising. When it blows it will be like uncorking a champagne bottle, releasing pressure below and allowing dissolved gases to escape and explode. The question is...when will it blow again? TVPG VL | CC Show Site

Gold dates from the time of the supernova explosion that gave birth to the building blocks of our solar system. When it was created, the Earth included a tiny percentage of gold atoms, and over the aeons geologic processes have concentrated it into various nooks and crannies around the globe. The best of it is in the ancient Precambrian rocks in South Africa, where the deepest mines in the world extract it. In other regions of the world, gold can be gathered from younger sedimentary rocks that have been eroded off older Precambrian rocks. The American gold rush was this type of deposit. Now in Nevada, sedimentary rocks are leached on a truly vast scale to extract the gold. TVPG VL | CC Show Site

There are 800 very old, very mysterious, man-made stone sites in the Northeastern part of the United States. Forensic geologist Scott Wolter heads to rural Pennsylvania to investigate one of them--a meticulously crafted stone chamber buried underground in the woods. When he realizes it may have been a ritual bath chamber for a secret society, he embarks on a quest for answers as to who built, when and why. TVPG VL | CC Show Site

In the late 1500s, years before Jamestown, the English sought to create their first settlement in America at Roanoke. A party of 119 colonists came over and settled but ultimately vanished. The fate of the Lost Colony of Roanoke has eluded archaeologists, historians and North Carolina locals, but as forensic geologist Scott Wolter discovers, a series of 48 stone clues that have been largely ignored and considered frauds may in fact hold the answer to America's oldest cold case. TVPG VL | CC Show Site

For thousands of years, pyramids were the largest structures on Earth. The best known were constructed in Egypt and Central America, but others have been found all around the world, including in China, Africa and Indonesia. But what purpose did the pyramids serve? Researchers explore strange similarities between all pyramids, as well as the geographic, strategic and otherworldly connections between these mysterious monumental structures. TVPG VL | CC Show Site

Man uses plants to feed, heal and clothe himself, to build his world and even to alter how he feels. The use of plants like corn, tobacco and cotton become such an important part of our lives that they play a central role in our evolution, and lead to everything from War to Prohibition. TVPG VL | CC Show Site

Tools and machines have allowed us to overcome our physical limitations, and become the most successful species on Earth. But tools are also transforming what it means to be human. TVPG VL | CC Show Site

Scott Wolter investigates a burial site in the mountains of Arizona, only to discover it may belong to a medieval Englishman. TVPG VL | CC Show Site

Egyptian hieroglyphs depict the use of light bulbs in tombs and secret chambers. And batteries may have been discovered among artifacts from Mesopotamia. Did the Ancients understand electricity, and if so, how did they discover this technology? Might they have had help from extraterrestrials? TVPG VL | CC Show Site

If ancient aliens visited Earth, can evidence of their existence be found in the mysterious structures that still stand throughout the world? Inexplicably, megalithic structures found on different continents are strikingly similar, and the cutting and moving of the massive stones used to build these magnificent feats would be a struggle for modern day machinery, let alone ancient man. Ancient astronaut theorists suggest that the standing stones in Carnac, France were used as an ancient GPS system for ancient flying machines. The recently discovered Gobekli Tepe in Turkey, which has been dated back 12,000 years, has finely chiseled pillars that experts describe as a Noah's Ark in stone. Is it possible that extraterrestrials assisted primitive man in constructing these unexplained structures? If so, what was the purpose of these grand projects? TVPG VL | CC Show Site

Was Albert Einstein a genius? Or was he superhuman? Was his genius "of this world," or was it "otherworldly?" Is it possible, as Ancient Astronaut theorists believe, of an extraterrestrial connection to the scientific genius of famous historical figures such as Albert Einstein, Galileo, Archimedes, and Aristotle? TVPG VL | CC Show Site