See the world's first MRI scan of a great white shark as Ultimate Shark reveals the extreme engineering and predatory abilities of one of nature's most near perfect predators. Hear firsthand accounts of people who survived harrowing encounters, including a surfer who was bitten on the arm and leg, towed by the surfboard ankle strap and miraculously escaped only with minor injuries. National Geographic demystifies the true motives and power behind their behavior.
A tale which follows the comedic and eventful journeys of two fish, the fretful Marlin and his young son Nemo, who are separated from each other in the Great Barrier Reef when Nemo is unexpectedly taken from his home and thrust into a fish tank in a dentist's office overlooking Sydney Harbor.
Ten years after a band of mercenaries first battled a vicious alien, the invisible creature from another world has returned to Earth -- and this time, it's drawn to the gang-ruled and ravaged city of Los Angeles.
Based on a true story. After graduating from Emory University in 1992, top student and athlete Christopher McCandless abandoned his possessions, gave his entire $24,000 savings account to charity and hitchhiked to Alaska to live in the wilderness.
When Daniel Plainview - a ruthless oil prospector - learns of oil-rich land in California that can be bought cheaply, he moves his operation there and begins manipulating and exploiting the local landowners into selling him their property.
When a much-publicized ice-skating scandal strips them of their gold medals, two world-class athletes skirt their way back onto the ice via a loophole that allows them to compete together as a pairs team.
John McClane is back and badder than ever, and this time he's working for Homeland Security. He calls on the services of a young hacker in his bid to stop a ring of Internet terrorists intent on taking control of America's computer infrastructure.
Have you watched National Geographic Ultimate Shark yet? What did you think about it?