An incredible story of survival against deadly odds. In July 1999, fireman Robert Bogucki went missing in Western Australia's Great Sandy Desert and endured six weeks without food.
Take a look at some spectacular images from Gordon Buchanan's Polar Bear Family & Me.
Watch the trailer for Outback Rangers.
Deserts are the most haunting of all the Earth's landscapes.
Photos from Tribal Wives; the ultimate wife swap!
Celebrating the best of Africa, the second largest continent on Earth.
Central Asia includes Afghanistan, Kazakhstan and Tajikistan.
Revel in the very best Australia has to offer with this gallery.
Celebrate the best of India with these pictures of the world's seventh largest country.