From extravagant underground bunkers to cabins on remote islands. Homeowners discuss what attracted them to such unusual and secluded properties. A round the world tour of some spectacular homes, using drone photography to explore the natural surroundings of each home and 'fly-through' tours of their interiors and secret passages, to reveal what makes them unique. The owners explain why they wanted to live in such an unusual property, and how they found their secluded plots.

Explore six of the last untouched locations on earth. The documentary series presents life as nature...

British comedian Richard Ayoade (later taken over by Joe Lycett), accompanied by a celebrity guest, ...

Adam Richman is on the ultimate hunt to uncover the most unique, surprising, and delicious hidden fo...

Travel the entire length of the Sky, the world’s highest major river, as it flows from the Himalayan...

Truck mechanic and motorcycle racer Guy Martin goes on an off-beat 2500-mile journey around Japan to...

A look at the more unusual sides of nature, medicine and human endeavor. It's all about things that ...

David Attenborough celebrates the amazing variety of the natural world in this epic documentary seri...

There are bizarre, very unusual and extremely shocking activities that, despite the risk and associa...

The seven episodes explore North America: where civilization collides with untamed wilderness. Just ...

The tropical islands that lie between Asia and Australia are among the biologically richest on earth...

Explore wild, wondrous Vancouver Island, where the ocean nurtures all life, from bald eagles who go ...

On his toughest journeys yet, Simon Reeve travels through some of the most remote landscapes on Eart...

Across five nights, Susan’s journey takes her to a different well-known resort every day as she enjo...

Intrepid adventurer Michael Palin takes a journey through the Himalayas.

Michael Palin travels to 18 countries around the rim of the Pacific Ocean.

Michael Palin attempts to copy the exploits of fictional character Phileas Fogg, by trying to travel...

Michael Palin undertakes an epic journey of 23,000 miles, traveling from the North to the South Pole...