In Alaska's Grizzly Gauntlet, survival expert Les Stroud explores the world of Alaska's most formidable wildlife and uncovers...
Newly transferred film and never before heard audio recount the key moments of NASA's Apollo space program and America's goal...
Locked in with 64 male inmates, unprotected by bars or doors, a veteran female prison guard must keep her wits about her in...
Did you know that you are four times more likely to die from an asteroid impact in your lifetime than to be struck by...
The nuclear trail to Titanic and the intact treasures of the Black Sea.It was the greatest nautical mystery of the 20th...
Storm chaser Sean Casey customises a pickup truck to fulfil his dream of filming from within the eye of a storm.This is just...
Caught in the Act presents amateur and professional filmmakers always on the lookout for wildlife in its natural environment....
Nat Geo’s Most Amazing Photos follows the world’s most renowned photographers as they scale 100-metre redwood trees, chase...
Award-winning filmmakers and National Geographic Explorers-in-Residence Dereck and Beverly Joubert set out 30 years ago on a...
The promise of the American Dream – that hard work and determination will ultimately be rewarded – has attracted millions to...
It may have been the most cataclysmic geologic event of the last 60 million years. The narrow, 400-mile-long Isthmus of...
They say the truth is out there - but can mankind's biggest mysteries ever be solved? In The Truth Behind meet the men and...
After filming one of the most unusual attacks ever seen in the African savannah—four cheetahs being brutally attacked by two...
In 2009 a team of British cavers went on an expedition deep within the jungle of central Vietnam. To their amazement they...
Epic flooding, millions without power, numerous fatalities, gridlock and heartbreak; go inside the megastorm to learn why it...
There’s a team of collectors who see more than just abandoned buildings…they see money! Before the bulldozers roll in,...
The rugged coast of our biggest state harbors the most incredible wildlife in America. When winter breaks, animals make the...
Two of Africa’s deadliest gladiators - hippos and crocs have lived side by side for millennia, but are they cozy bedfellows...
250 miles off the eastern coast of Africa, is an island forgotten by time. A place where evolution has taken the familiar and...
Two adventure bikers take on the journey of a lifetime travelling through Morocco, North Africa, on the trail of the ultimate...