The bull shark is one of only 3 sharks known to attack humans. Hold your breath and get to know the "pit bull of the seas."
See all National Geographic videos: http://video.nationa lgeographic.com/vide o/?source=4001
Bull sharks are known man-eaters. Crittercam goes with them to see how they hunt.
See All National Geographic Videos http://video.nationa lgeographic.com/vide o/?source=4001
Now this is strange, even scary: ants controlled by parasites, all because they ate the slime of a snail!
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Musk oxen try to protect their young from a pack of arctic wolves.
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How were the blocks raised to the top of the 489ft Great Pyramid? An architect develops a theory about a snaking internal ramp that's been hidden inside the pyramid for 4500 years.
Unlocking the Great Pyramid :
SUN NOVEMBER 16 9P et/pt
Researchers set up tests to show that great apes can recognize themselves in the mirror.
Human Ape :
MON MARCH 17 8P et/pt : http://channel.natio nalgeographic.com/ch annel/videos/?source =4003
A team of scientists explore a Mexican cave filled with giant crystals; some of the largest ever discovered. With temperatures near 120 degrees and over 80 percent humidity, the cave is one of the deadliest environments on earth.
Giant Crystal Cave :
SUN OCTOBER 12 9P et/pt : http://channel.natio nalgeographic.com/ep isode/giant-crystal- cave-3569/Overview/? source=4003
Why did the Maya abandon their magnificent city of Chichen Itza?
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Think you know the outcome when its shark versus octopus? Think again!
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Habitat destruction from a climate drives a pride of lions to attack neighboring villagers.
Wild: Man-Eating Prides :
SAT NOVEMBER 29 8P et/pt : http://channel.natio nalgeographic.com/se ries/wild/3463/Overv iew/?source=4003
Join conservation biologist Zeb Hogan in his quest to find and help the biggest freshwater fish in Brazil.
Monster Fish of the Amazon :
SAT APRIL 5 10P et/pt : http://channel.natio nalgeographic.com/ch annel/videos/?source =4003
How fast can a peregrine falcon fly? One scientist aims to find out by skydiving along with the birds.
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A bird? A plane? No! It's National Geographic Adventure Magazine "Adrenaline Adventurer of the Year" Francois Bon. He's jumping off mountaintops with skis and a parachute, in a new extreme sport that's catching on across the globe.
http://adventure. nationalgeographic.c om/2008/12/best-of/a dventurer-of-the-yea r-list-text
These rifts in the earth, spewing lava, gases and ash, are forces of nature that are both a blessing and curse for human civilization.
See All National Geographic Videos http://video.nationa lgeographic.com/vide o/?source=4001
Gases essential to life are explored through the history of the atmosphere.
Earth the Biography: Atmosphere :
MON JULY 14 9P et/pt :
http://channel.na tionalgeographic.com /series/earth-the-bi ography/
A pigeon's thumb-sized brain is capable of remarkable feats of memory and navigation.
Pigeon Genius :
SAT MARCH 15 10P et/pt : http://channel.natio nalgeographic.com/ch annel/videos/?source =4003
Some say the meteor that struck the Yucatan peninsula killed off dinosaurs and led to the development of present-day mammals.
Rare Earth :
TUES JULY 15 10P et/pt :
http://channel.na tionalgeographic.com /series/earth-the-bi ography/
Herpetologist Jesus Rivas gets bitten by a stubborn anaconda. How does he escape from the snake's powerful bite?
See All National Geographic Videos http://video.nationa lgeographic.com/vide o/?source=4001
Step inside the eye of a solar storm and the measures scientists take to predict them.
Naked Science: Solar Force :
TUES OCTOBER 30 9P et/pt :
http://channel.na tionalgeographic.com /channel/nakedscienc e/?source=4003
The odd Tasmanian devil has a huge head to power its massive jaws. It also has an unsettling array of sounds.
More Animal Oddities :
SAT MARCH 15 9P et/pt : http://channel.natio nalgeographic.com/ch annel/videos/?source =4003
The man who uncovered the greatest find of the century suffered a strange fate amidst unlikely events.
Tut's Treasures :
THURS JUNE 5 8P et/pt : http://channel.natio nalgeographic.com/ep isode/king-tut-and-t he-lost-dynasty-3813 /Overview
![Reveal Earth\](http://img.youtube.com/vi/1YAOT92wuD8/2.jpg "Reveal Earth\")
![Tut\](http://img.youtube.com/vi/LjEZ2JpiFlE/2.jpg "Tut\")
