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The ATF Raid the Branch Davidians
When David Koresh and the Branch Davidians were raided by the ATF, they were prepared to fight back with automatic weapons.
(03:09)
In The Womb: Identical Twins
Specially shot microscopy footage reveals the hidden world of twin fetal development.
(01:34)
Extreme Ice
As scientists try to forecast the future consequences of the big melt, internationally acclaimed photographer James Balog is...
(01:13)
The Genographic project in New York
Geneticist Spencer Wells and his team are attempting to retrace humanity's journey to all corners of the earth on this single...
(03:12)
The K hole
After three injections of Ketamine, he finally slips into oblivion.
(03:00)
Avalanche
If you were on a snowmobile and an avalanche was fast approaching, what would you do?
(02:46)
Nirvana in the Nineties
As Kurt Cobain and Nirvana reached new heights of fame, music critics dubbed the band and its peers a new category: grunge rock.
(02:54)
Megalodon - Episode 1
Megalodon was the biggest predator ever to swim the oceans who ruled the seas for 20 million years.
(01:06)
Man's Best Friend
Around 15,000 years of human tinkering-first by accident and later by design-has created the most diverse species on earth: dogs.
(00:30)
Making of Genius
Go behind the scenes to learn more about the making of Genius.
(00:00)
Mozart Helps Me Think
Mileva and Albert clash over their different approaches to completing a physics assignment.
(02:34)
The Walls are Coming Down
How would you survive when the building you’re in collapses?
(02:56)
Behind the scenes costumes and make-up
Go behind the scenes of the new series Genius, to learn more about the costumes and make-up used to bring Einstein, his...
(02:47)
Green Issues
Climate experts continue to examine what effect each rise of 1ºC could have on the world.
(01:17)
Photographic Suspicions
A picture speaks a thousand words… Or in this case, thousands of dollars.
(02:43)
A Big Goldpan
Marty sizes up the Alatna River to see if the current is too cold and strong.
(02:59)
20 Questions with Morgan Freeman
We wanted to find out a bit more about who Morgan Freeman is, so we asked him twenty random questions.
(01:40)
Islands of Bahamas Blue Hole
Islands of Bahamas Blue Hole webisode from Diving the Labyrinth series on National Geographic Channel.
(03:02)
Angel Dust in Philly
PCP’s extreme side effects are explained.
(02:19)
Surprise Shark Attack
Karin is a tourist visiting Vero Beach and is attacked by a shark while swimming.
(02:26)