At up to 40 feet long and 20 tonnes, the largest fish in the sea lives entirely on the very tiniest of creatures.
See images from Hannibal: The Man, The Myth, The Mystery on National Geographic Channel.
View the splendours of our universe, through breathtaking photos and CGI of the planets in our solar system.
Dr. Manning unlocks the mysteries of the most perfectly preserved T. Rex skull ever collected.
A quest to create the most scientifically accurate model of a dinosaur ever made.
Take a good look at some of the snakes and baby gators in the lab.
Researchers fear a newest tourist craze may be upsetting sharks’ natural behaviour.
Images from the Megashredding: Planes, Trains And Cars series on National Geographic Channel.
Medical Marvels photo gallery, part of the Wonder Dogs series.
Archaeologists search for clues about how the knights were killed.
The natural world is a brutal environment - see the extraordinary story when a lioness saves a wildebeest from a hoarde of dead...
On September 11, 2001, the filmmakers noticed a plane overhead in New York City.
Learn more about the bears who inhabit Alaska's wilderness.
Meet the crew and meerkats featured in this remarkable documentary.
Can new evidence really cut through the JFK conspiracy theories to unveil the killer, track down the missing bullet and rewrite...
A search for the wreck of Christopher Columbus's lost fleet in the waters of La Isabela Bay in the Dominican Republic
Stealth, speed, enhanced senses. These are just some of the Killer Instincts built into some of Africa's wildlife.
These creatures hunt in a pack to ensure they don't go hungry.
A lion struggles to hunt alone with two cubs to feed.
Knights face off at the biggest jousting tournament of the year.
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