With the cyclotram, an atomic-powered rock-boring vehicle, Dr. Jerimiah Morley leads an expedition into a subterranean world.

During World War I, a German U-boat sinks a British passenger ship and takes the survivors aboard. After getting lost in fog, the submarine surfaces...

Doraemon and Nobita discover a mysterious golden ring far beneath the ice in Antarctica, leading them to uncover an ancient, ruined city.

The documentary gives a detailed description of the conquest of K2 climbing from the north edge on the Chinese side of the mountain. The climb - that...

Atahualpa works on the construction of a road that will cross the Llanganates Mountain Range, where it is said that the treasure of Inca Atahualpa...

At the end of the 19th century, German archaeologist Professor Bohmann is searching for the remains of the legendary island Atlantis. But he is not...

A kindly English botanist and a gruff American promoter lead an expedition to the Himalayas in search of the legendary Yeti.

Harry Holt returns to Africa with his friend Martin Arlington to head up a large ivory expedition.

When her archaeologist father disappears on an expedition, Wanda sets out to look for him. What she finds is a secret underground world, where no one...

Two Japanese scientists, Ushioda and Ochi, develop a bond with their sled dogs while on an expedition in Antarctica.

A space expedition to Uranus is menaced by a giant brain that can make illusions come true.

Rock and Dr. Andrea travel up the Amazon to find out why the plantation workers have left their work in panic, allegedly because of attacks from...

Harry Holt returns to Africa with his friend Martin Arlington to head up a large ivory expedition.

A privately-financed scientist and his colleagues hire an ex-Navy officer to conduct an Alaskan submarine expedition in order to prevent a Red...

The fearless one-eyed weasel Buck teams up with mischievous possum brothers Crash & Eddie as they head off on a new adventure into Buck's home: The...

In the Antarctic, after an expedition with Dr. Davis McClaren, the sled dog trainer Jerry Shepherd has to leave the polar base with his colleagues...

The true story of the British explorer Robert Falcon Scott and his ill-fated expedition to try to be the first man to discover the South Pole - only...

Sean Anderson partners with his mom's boyfriend on a mission to find his grandfather, who is thought to be missing on a mythical island.

A group of archaeologists asks Tarzan to help them find an ancient city in a hidden valley of women. He refuses, but Boy is tricked into doing the...

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.

When scientists exploring the Amazon River stumble on a “missing link” connecting humans and fish, they plan to capture it for later...

A group of people converge on a barren Arctic island. They have their reasons for being there but when a series of mysterious accidents and murders...

Hoping to save his sick mother, a boy named Gunner and his friend Jo venture into the remote Wild Horse forest to search for a mythical figure who...

A young linguist named Milo Thatch joins an intrepid group of explorers to find the mysterious lost continent of Atlantis.