The Ultimate Guide: T-Rex

The disastrous first combat patrol of the K-19, the Soviet Union's first atomic-powered nuclear missile submarine.

Explore the events of the 1962 Cuban Missile Crisis and hear from some of the actual participants in this riveting program. After an American naval blockade intercepted Soviet submarines on a secret mission to set up a military base in Cuba, the two nations engaged in a tense standoff that led the world to the brink of nuclear war. Submariners from both sides talk about the conflict, and viewers get a look inside their subs and the U.S. war room.

This documentary explores the 1949 possession and subsequent exorcism of a boy known as Ronald Doe.

Come back with us to Ancient Greece, 2,500 Years ago to the original Olympic Games. The ancient Games, like our modern Olympics, included champions and cheaters, glory and scandals, bitter rivalries and contests of strength, speed and savage combat. Set in 448 BC when the pounding of horse's hooves and the brutal hand-to-hand combat could be heard and seen by the crowds that filled the Olympic stadium. This one-hour special event follows the glory and corruption of the arc of a single, five-day Olympiad. The competitions include chariot racing, running, jumping, discus, javelin and two man-to-man combat finals-boxing and pankration, a form of extreme fighting in which death was not uncommon. With the help of sports historians and great athletes such as George Chuvalo and Olympic medallists Donovan Bailey and Angela Schneider, viewers travel back to a very different life-in a very different world.

Chronicles the history of the legendary Edmund Fitzgerald, which sank in a violent storm with the loss of the entire crew in Lake Superior on November 10, 1975. In the summer of 1995, the Great Lakes Shipwreck Historical Society, National Geographic Society, Canadian Navy, and Sony Corporation descended to the site of the wreck, more than 500 feet below the surface of the lake. This documentary takes a look at their expedition.

An Informative documentary series about our world.

'Nuclear Sharks' explores the silent, stealthy symbol of the Cold War. A war waged outside public view. A war about strategy and world domination. A war of technological advancement, with lethal consequences. By the early 1950's, the United States and the Soviet Union are entrenched in a harrowing conflict many fear will bring an end to humanity. This gripping series reveals the stories of submarines sunk to the bottom, their nuclear power plants in meltdown. Such incidents remained closely guarded military secrets both on the American and the Soviet sides.