The Tigris Expedition(1979)

Professor Jim Al-Khalili investigates the amazing science of gravity. As well sculpting our universe, gravity also affects our weight, height and even the rate at which we age.

Cats are the most popular pet in Europe. Around 14 million house pets live in German households alone. But hardly anything is known about the nature of cats - their emotional life has been little studied by science. Until now! Scientists all over the world have begun to explore the secret nature of cats.

Kancha Sherpa was one of 103 Sherpas that brought Sir Edmund Hillary and Tenzing Norgay to the top of Mt. Everest in 1953, as the first to reach the top. This achievement would have been impossible without the strength, courage and knowledge of the Sherpas, who have a strong connection to the mountains of the Himalayas. At the age of 80, Kancha is the Last of the First from the 1953 expedition to Mt. Everest. Kancha is looking into the future, with a heartfelt hope that his tradition, will reach far into the 21st century and beyond. He is concerned to see modern traditions melting away old traditions, like the snow on top of Everest.

Yet another variation on Mark Twain's "A Connecticut Yankee At King Arthur's Court." Here, a computer malfunction causes a science researcher to be sent back in time with her laptop, which she uses to amaze the court.

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

Follow along as “budding YouTuber” Jack Carlin makes the hilariously unnecessary trip to the UK (over 3,000 miles) for a single day in order to compete in an animation quiz.

When they take some friends on an extreme sport adventure, the last thing Jared and Sam expect to see below the shark-infested waters is a legendary pirate ship rumored to contain millions of dollars in gold. But their good fortune is short-lived, as a ruthless gang of criminals gets word of what they have uncovered.

Trapped near the summit of K2, the world's second-highest mountain, Annie Garrett radios to base camp for help. Brother Peter hears Annie's message and assembles a team to save her and her group before they succumb to K2's unforgiving elements. But, as Annie lays injured in an icy cavern, the rescuers face several terrifying events that could end the rescue attempt -- and their lives.

Pippi Longstocking, accompanied by friends Tommy and Annika, adventures on the South Seas to search for her father, who has been kidnapped by pirates.

When they're hired to recover the lost treasure of Columbus, married scuba divers Sebastian and Dani think they've hit the jackpot. But as they get closer to the fortune, the couple begins to suspect their employers have their own agenda. Hitting upon the real plan, the two come to the chilling realization that they may be expendable and that there's much more than riches at stake.

Russia in the early 18th century: Naval officer Plakhov has fallen in love with a young woman. When she is threatened by a stranger, he kills him and is thereby sentenced to death. However, the head of the secret service decides to send Plakhov on a mission instead.