The History Channel

What is the meaning behind secret messages found throughout Washington, D.C.? Did America's Founding Fathers know something about ancient aliens that the general public did not? And if so, could this knowledge have been incorporated into the symbols, architecture, and even the founding documents of the United States of America?

Ancient Astronaut theorists believe aliens have been visiting earth for thousands of years. If so, might we find evidence of this even in the stories of America's Old West? In Aurora, Texas, the local cemetery claims to hold the body of an alien whose ship crashed there in 1897. In Utah, petroglyphs depict strange beings wearing what look like space suits. In southern California, 19th century ranchers reported seeing an otherworldly creature emerge from Elizabeth Lake. And even in Tombstone, Arizona, the home of Wyatt Earp and the site of the gunfight at the O.K. Corral, cowboys claimed to have shot at a giant, metallic bird Are these simply campfire tales, or did the cowboys and native people of America's Wild West actually come in contact with alien beings from another--much more distant--frontier?

December 21, 2012: a prophetic date delivered in stone by the ancient Maya. Revered by scientists for their extremely accurate calendars, the Maya are also known for their mysterious ability to predict unsettling events so many are taking the December date seriously. On this date a rare galactic alignment will take place and coincidentally, as the alignment happens, our sun will be entering its most violent solar storm cycle. And, all of this comes at a time when scientists believe Earth s magnetic defense shield, which protects us from dangerous solar radiation, may be compromised. Our planet may become paralyzed. People are heeding the warning and getting prepared, including a group of everyday Americans learning how to fend for themselves and live off the grid.

Mass suicides. Human sacrifices. Unholy rituals. Throughout history, people have claimed to have otherworldly knowledge, and have led followers to commit horrific acts of violence. Are they con men? Are they insane? Or might the voices in their heads really be of an extraterrestrial origin? And if so, did they simply misinterpret the messages they received? Or might there be extraterrestrials with a sinister agenda?

Does Canada have its own Bigfoot? Owners of a fly-in fishing cabin report attacks by an unknown creature. Can DNA tests on blood and tissue from the alleged beast reveal its true identity? The test results will surprise you. One-part history, one-part science and one part monster, discover the truth behind these beasts and take a scientific look at legendary creatures around the world. The best evidence available will be examined, from pictures and video, to hair and bones. Scientists will be brought in to tell viewers what the evidence reveals. Ultimately the evidence will reveal the truth....or in some cases continue the mystery.

Something has been attacking a remote cabin in Northern Ontario, Canada--it may have left behind a blood trail. DNA analysis suggests that the creature is a non-human primate. A follow up test will confirm or deny this, and the results could change history. Meanwhile, a new expedition, outfitted with the most advanced surveillance and detection equipment, will set up camp at the cabin and wait for the creature's imminent return. Scientists will be brought in to tell viewers what the evidence reveals.

Analysis of video taken of an alleged UFO over Illinois suggests the object could have been as large as 1500 feet across. The video, featured on UFO HUNTERS, captured three bright lights in a triangular pattern. It was part of a mass sighting of over fifty reports near Tinley Park, Illinois in 2004. Upon investigating, the team discovered that similar objects were reported all over the world in the days surrounding this event--from Australia to Canada. Sightings of triangular-shaped UFOs have been on the rise in recent decades, but was the Tinley Park mass sighting a solid object, or as some believe, a hoax involving weather balloons and flares? Analysis of the video suggests it could have been a solid object larger than any known craft.

Six "doughnut-shaped aircraft" were spotted off the coast of Maury Island, WA one week before the reported UFO crash in Roswell, NM. Harold Dahl and his son witnessed the aircraft dancing in unknown form and one spewing white-hot fragments over the water and beach. The falling debris killed Dahl's dog. The military was informed and two Air Force intelligence officers arrived in Tacoma, conducted interviews and collected the remaining wreckage. The officers departed from McCord Field but their plane lost communication and crashed near the town of Kelso. Now our team has located the crash scene and together with an archeologist, will scour the debris field and analyze the evidence.

In April 1897--50 years before the alleged UFO crash in Roswell, New Mexico--a mysterious airship crash rocked the small town of Aurora, Texas...or at least, that's how the legend goes! The tale includes the wreckage from the ship, a funeral for the dead "alien" pilot, and thousands of witnesses from across the country. And the Aurora crash allegedly took place five years before the Wright Brothers flew at Kitty Hawk, so whatever was in the air was not manmade. Eyewitness accounts of the crash, mysterious metal found at the site, and the hunt for the only known alien graveyard are all combined into a story that has even the most adamant debunkers baffled. Is this the case that finally proves that UFOs are real? Join us as we separate fact from fiction.

Does Mount Rushmore, one of America's greatest icons of Democracy have a more sinister meaning? Buddy, Mac and Scott travel to Big Sky country to decode the intended message possibly hidden within this great American symbol.

The Declaration of Independence is the founding document of American Democracy. Could it contain hidden messages from our nation's forefathers intended to be discovered years later? Buddy, Mac and Scott travel across America to try and uncover the mysteries behind our nation's most prized document.

The Book of Revelation: the New Testament s blueprint of doom foretells the coming of the Four Horsemen of the apocalypse, heralding the end of days. These horsemen will usher in four divine judgments that promise to devastate humanity. While skeptics dismiss it as a mere allegory, every Sunday around the Christian world, church pews reverberate with its dark prophecies. With the potential for global pandemic hiding in every unchecked sneeze, worldwide hunger at an all-time high and the specter of World War III hanging over the Middle East, Revelation s followers believe its dark imagery is coming to light in modern times. Believer and prepper Ray Gano sees current events as a confirmation of the Book of Revelation s predictions and is preparing to face the divine fury of God.

It was one of the great intellectual debates of the day: was there a northern sea route to the East Indies? Henry Hudson, chosen by an English merchant company, leads what will be the first of four epic voyages in search of a northern passage. But Hudson's obsessive search and his ultimate failure leads to something far more significant--the conquest and colonization of Northeast America. The Dutch colony of New Netherland, founded in 1624, is a model of multiculturalism and religious tolerance. By contrast, the English have only established a shaky beachhead in Virginia and the Pilgrims won't land for a few more years. The Dutch and the English soon become enemies, and the American northeast will experience decades of Anglo-Dutch conflict--until 1664, when the English take over the thriving Dutch colony that will one day become New York City.

Informational programming.

Informational programming.

Informational programming.

Informational programming.

This island in the middle of San Francisco Bay has a forbidding reputation. Native Americans believed it to be a place of evil spirits. When it became a federal prison in 1934, only the most violent and difficult prisoners in the U.S. were sent there. It was reputed to be escape proof; only three men have ever managed to get off the island. They left in 1962 and have never been found. MysteryQuest investigates to determine whether they could have survived the icy waters of San Francisco Bay.

Does Canada have its own Bigfoot? Owners of a fly-in fishing cabin report attacks by an unknown creature. Can DNA tests on blood and tissue from the alleged beast reveal its true identity? The test results will surprise you. One-part history, one-part science and one part monster, discover the truth behind these beasts and take a scientific look at legendary creatures around the world. The best evidence available will be examined, from pictures and video, to hair and bones. Scientists will be brought in to tell viewers what the evidence reveals. Ultimately the evidence will reveal the truth....or in some cases continue the mystery.

Something has been attacking a remote cabin in Northern Ontario, Canada--it may have left behind a blood trail. DNA analysis suggests that the creature is a non-human primate. A follow up test will confirm or deny this, and the results could change history. Meanwhile, a new expedition, outfitted with the most advanced surveillance and detection equipment, will set up camp at the cabin and wait for the creature's imminent return. Scientists will be brought in to tell viewers what the evidence reveals.

Analysis of video taken of an alleged UFO over Illinois suggests the object could have been as large as 1500 feet across. The video, featured on UFO HUNTERS, captured three bright lights in a triangular pattern. It was part of a mass sighting of over fifty reports near Tinley Park, Illinois in 2004. Upon investigating, the team discovered that similar objects were reported all over the world in the days surrounding this event--from Australia to Canada. Sightings of triangular-shaped UFOs have been on the rise in recent decades, but was the Tinley Park mass sighting a solid object, or as some believe, a hoax involving weather balloons and flares? Analysis of the video suggests it could have been a solid object larger than any known craft.

Six "doughnut-shaped aircraft" were spotted off the coast of Maury Island, WA one week before the reported UFO crash in Roswell, NM. Harold Dahl and his son witnessed the aircraft dancing in unknown form and one spewing white-hot fragments over the water and beach. The falling debris killed Dahl's dog. The military was informed and two Air Force intelligence officers arrived in Tacoma, conducted interviews and collected the remaining wreckage. The officers departed from McCord Field but their plane lost communication and crashed near the town of Kelso. Now our team has located the crash scene and together with an archeologist, will scour the debris field and analyze the evidence.