The globe learned on December 26, 2004, that tsunamis can bring death and devastation to the world's coastlines. The product of undersea earthquakes and volcanic eruptions, tsunamis can race across oceans at more than 500 miles an hour, leaving a huge wake of destruction when they hit shore. Because it is difficult for scientists to predict how large these massive waves can be, tsunamis are one of the least understood of nature's forces, and one of the most dangerous. With insight from some of the scientific community's foremost researchers, and vivid accounts from past tsunami survivors, Tsunami: Killer Wave depicts nature at its most extreme, profiles the efforts being made to curb its effects, and illustrates the financial, physical and emotional toll it can leave on its victims.

An epic story of adventure, starring some of the most magnificent and courageous creatures alive, aw...

A graceful and moving meditation on a disappearing way of life. Tender and unsentimental at the same...

Standing almost alone in the great Southern Ocean, South Georgia island plays host to some of the la...

70 years after the last wolves roamed the national park, a total of 41 wolves were reintroduced betw...

A 3-D documentary chronicling a sea turtle's journey across the oceans.

This documentary focuses on the Green Gabon program in the Congo Basin and explores rainforest conse...

After years of extreme drought, the Boteti river in Botswana has finally returned in all its glory. ...

Follow the story of a leopard mother as she raises her cubs near the Luangwa River, facing a constan...

Dr Michael Mosley explores the bizarre and fascinating world of parasites by turning his body into a...

Every year, on the steppes of the Serengeti, the most spectacular migration of animals on our planet...

Takes us to locations all around the US and shows us the heavy toll that modern technology is having...

Deep Blue is a major documentary feature film shot by the BBC Natural History Unit. An epic cinemati...

The Hawai'ian Islands are ground zero for the aquarium trade who capture and traffic reef fish for h...

A look at the state of the global environment including visionary and practical solutions for restor...

Described as being a film about determination, danger and the ocean’s greatest depths, James Cameron...

This documentary follows various migratory bird species on their long journeys from their summer hom...

Riding Giants is story about big wave surfers who have become heroes and legends in their sport. Dir...

The highest mountain range in the world, the Himalayan range is far reaching, spanning thousands of ...

Antarctica is the most extreme continent on our planet—higher, colder, and even drier than any other...