The History Channel

Geologist Scott Wolter has reason to believe America has its very own Stonehenge in New Hampshire. With the help of a young man who discovered an amazing connection between America's Stonehenge and Stonehenge in England, Wolter explores the possibility that the ancient Phoenicians are connected to both of these megalithic sites. At America's Stonehenge, he uncovers many clues, including a sacrificial table and a mysterious message carved on a stone in ancient script that helps advance this provocative theory. He also discovers both sites are accurate astronomical calendars and that alignments with the heavens are incorporated into their design.

Scott Wolter investigates the mysterious disappearance of vast amounts of copper from Lake Superior. Through scientific testing a connection is made to a pre-historic civilization and the Bronze Age.

Geologist Scott Wolter visits a Minnesota farmer who wants to investigate the possible existence of bones from a giant he unearthed in his yard. The bones raise the question of whether Vikings could have traveled all the way to America.

Watch as a derailed train whose cars are loaded with toxic chemicals explodes like a rocket in the Illinois countryside. Then a paramedic rushing to help a wrecked driver at the Daytona International Speedway is hit by another racecar, thrown 30 feet in the air and then hit again by the same car. Can eight people fit into a life raft built for four when their perfect fishing day turns into a nightmare? Relive the day Matt "Kangaroo Kid" Coulter tried to jump his 40 horsepower "quad" over a huge riverboat. Finally a Delta ll Rocket explosion in Cape Canaveral, Florida results in huge chunks of burning metal raining down on the launch pad and surrounding areas.

Military innovation is consistently at the cutting edge of technological advances. Almost all technology on the planet today owes its origins to inventions driven by one purpose--war. From apocalyptic skyscraper siege machines to ancient landmines and flamethrowers which had the potential to extinguish hundreds of lives in minutes, most of today's lethal weapons owe their origins to the inventors of the ancient world.

In Mexico, explorers use a sacred ancient Mayan temple code to search for an occult underworld engineered in the depths of the earth--a mysterious site where no TV cameras have ever ventured. In Britain, investigators uncover the secret technologies behind a life size statue of Jesus Christ that miraculously came to life. Weapons experts reveal the science that saved a holy military order from certain annihilation in the bloodiest siege in history. In Greece, archaeologists solve the mystery of the oracle of the dead; an eerie sanctuary where flying ghosts appeared from the depths of hell.

Might an examination of Leonardo Da Vinci's masterful paintings, highly technical hand-drawn sketches, and private journals reveal knowledge of otherworldly technology and extraterrestrial beings?

Angkor Wat, Cambodia, is the world's largest ancient religious temple. Within its megalithic ruins, researches have discovered a depiction of a species of dinosaur--a stegosaurus. But how could the ancients have had knowledge of animals that mainstream science says died out millions of years ago? Why are dinosaurs extinct? Did an alien race of beings kill off the dinosaurs to make room for humankind?

Scott Wolter investigates the mysterious disappearance of vast amounts of copper from Lake Superior. Through scientific testing a connection is made to a pre-historic civilization and the Bronze Age.

The apocalyptic future of our gambling meccas. In Las Vegas, a new rat pack takes over, wax figures of celebrities melt, and iconic hotels crumble. In Atlantic City, the ocean tears apart casinos, but the boardwalk refuses to be destroyed.

Informational programming.

Informational programming.

Informational programming.

Informational programming.

January 7, 1610: Galileo, one of history's most brilliant men, trains a new invention on the night sky. His machine is the telescope, and what it reveals will challenge the Church's view of the universe and the very word of God. Galileo is about to unlock the secrets of the heavens, but his work will put him in mortal danger and lead him to a pivotal moment of trial by the Holy Roman Inquisition.

Watch as a brave bomb squad technician is forced to pickup a bomb when it blows up in his face. Then a skydiver's pant leg is caught on the planes landing gear and he's dangling at 10 thousand feet! Can modern day Evil Knieval, Bubba Blackwell, set a world record by jumping 22 cars on his motorcycle? Will a female extreme ski racer survive a free-fall of 600 feet on an unforgiving mountain? Finally view the tense scene as a maintenance worker clearing debris from a flooded canal is sucked into a drain. Frantic rescue workers desperately try to keep him from drowning.

Watch as a derailed train whose cars are loaded with toxic chemicals explodes like a rocket in the Illinois countryside. Then a paramedic rushing to help a wrecked driver at the Daytona International Speedway is hit by another racecar, thrown 30 feet in the air and then hit again by the same car. Can eight people fit into a life raft built for four when their perfect fishing day turns into a nightmare? Relive the day Matt "Kangaroo Kid" Coulter tried to jump his 40 horsepower "quad" over a huge riverboat. Finally a Delta ll Rocket explosion in Cape Canaveral, Florida results in huge chunks of burning metal raining down on the launch pad and surrounding areas.

Military innovation is consistently at the cutting edge of technological advances. Almost all technology on the planet today owes its origins to inventions driven by one purpose--war. From apocalyptic skyscraper siege machines to ancient landmines and flamethrowers which had the potential to extinguish hundreds of lives in minutes, most of today's lethal weapons owe their origins to the inventors of the ancient world.

In Mexico, explorers use a sacred ancient Mayan temple code to search for an occult underworld engineered in the depths of the earth--a mysterious site where no TV cameras have ever ventured. In Britain, investigators uncover the secret technologies behind a life size statue of Jesus Christ that miraculously came to life. Weapons experts reveal the science that saved a holy military order from certain annihilation in the bloodiest siege in history. In Greece, archaeologists solve the mystery of the oracle of the dead; an eerie sanctuary where flying ghosts appeared from the depths of hell.

Might an examination of Leonardo Da Vinci's masterful paintings, highly technical hand-drawn sketches, and private journals reveal knowledge of otherworldly technology and extraterrestrial beings?

Angkor Wat, Cambodia, is the world's largest ancient religious temple. Within its megalithic ruins, researches have discovered a depiction of a species of dinosaur--a stegosaurus. But how could the ancients have had knowledge of animals that mainstream science says died out millions of years ago? Why are dinosaurs extinct? Did an alien race of beings kill off the dinosaurs to make room for humankind?