Holy Grail in America

James Cameron and Simcha Jacobovici go on an adventure to find the lost city of Atlantis by using Greek philosopher Plato as a virtual treasure map.

The film follows adventurer Jeff Johnson as he retraces the epic 1968 journey of his heroes Yvon Chouinard and Doug Tompkins to Patagonia.

Egyptian archaeologists dig into history, discovering tombs and artifacts over 4,000 years old as they search for a buried pyramid in this documentary.

JB Smoove and Martin Starr host a celebration of 20 years of "Spider-Man" movies, from the Sam Raimi trilogy to Marc Webb's movies and the trio from Jon Watts.

A look at the origins, history and conspiracies behind the "Majestic 12", a clandestine group of military and corporate figureheads charged with reverse-engineering extraterrestrial technology.

The story of the triumphs and hurdles of brothers Barry, Maurice, and Robin Gibb, otherwise known as the Bee Gees. The iconic trio, who found early fame in the 1960s, went on to write over 1,000 songs and have 20 No. 1 hits throughout their career, transcending more than five decades of changing tastes and styles.

As the Large Hadron Collider is about to be launched for the first time, physicists are on the cusp of the greatest scientific discovery of all time - or perhaps their greatest failure.

For the 20th anniversary of "Titanic," James Cameron reopens the file on the disaster.

A celebration of the musical work of a group of session musicians known as "The Wrecking Crew." a band that provided back-up instrumentals to such legendary recording artists as Frank Sinatra, The Beach Boys, and Bing Crosby.

The captivating tales of the people and events behind one of humanity's greatest achievements in exploration: NASA's Voyager mission.

Werner Herzog gains exclusive access to film inside the Chauvet caves of Southern France, capturing the oldest known pictorial creations of humankind in their astonishing natural setting.

The James Webb Telescope stirs imaginations with vivid photos of distant galaxies. This documentary tracks its historic journey from inception to launch.