PHOTO GALLERIES

Two big male lions, twin brothers with a powerful bond, have ruled the pride for three years but there are rivals closing in...

The Mwamba Pride is one of the strongest lion families in Zambia's Luangwa Valley. At the helm is a trio of strong males, the...

24 hours of life in the Rocky Mountains turn hard as winter hits the mountain valleys. This is the season of the rut when big...

Thailand is a land of incredible beauty with more than 50 protected national parks accounting for nearly 10% of the country's...

The saga of three lion families linked together by a strange, charmed place. A beautiful oasis on the Mwagusi River in...

Local Chef and foodie Andrew Draper takes David on a culinary journey through his hometown of Durban, South Africa. From...

It’s not enough for Earth to be habitable; it also has to be lethal for life to thrive. As Will Smith reveals, death is...

The many islands that lie between Asia and Australia can claim to be the biologically richest on earth. The fascinating...

Nat Geo's 6-part series "1989," debuts with a dramatic look at a year of revolution around the world. Soviet leader Mikhail...

New discoveries at Pompeii and Herculaneum reveal the identities and final moments of those trapped during the eruption of a...

Archaeologists investigate the mysterious circumstances surrounding the death of King Tutankhamun to uncover the truth behind...

Archaeologists piece together how the pyramids evolved. They unearth exciting new evidence, from the spectacular Red Sea coast...

Inside Incredible Machines is a six part series devoted to delving deep into the heart of the worlds greatest machines. We...

Ten years after Bernie Madoff's arrest, In Their Own Words: Bernie Madoff presents the story of the largest financial fraud in...

Fearless wildlife zoologist Jack Randall journeys into Australia's remote Northern Territory to encounter six dangerous pythons.