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

The naturalist visits uncharted territory in pursuit of new discoveries. Steve Backshall takes on ph...

The first months of an animal's life are crucial - if they lose their mothers, they'll need help. Me...

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

Joanna Lumley narrates this exploration of the Mediterranean.

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...

Explorer Levison Wood sets out on a nine-month walk along the length of the River Nile, visiting rai...

Musician John Lurie knows nothing about fishing, but that doesn't stop him from embarking on fishing...

The remarkable and often perilous story of the journey through life. It is a story that unites each ...

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

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