Explores the facts about sharks and shark attacks, including what these creatures are, how and on what they feed, and how much of a threat they pose to humans.

Celebrate America's summertime tradition with 32 fintastic episodes. Shark Week is back, making a huge splash with all-new, compelling and jaw-dropping shark stories and shark technology. Working with the most respected marine biologists and science institutions. It highlights some of the most recent breakthroughs and developments that have led to remarkable new insights into these magnificent creatures.

With the 1974 publication of the novel Jaws and the release a year later of the film based on the book, an American cultural phenomenon was born. Today, the remarkable bestseller by Peter Benchley still towers as a thrilling classic of suspense, drama, and the eternal conflicts of man against nature ... and man against himself. As the movie continues to broadcast all over the world, entire generations may know the Jaws story only through its cinematic...

To separate fact from fear, Nova teams with leading shark experts in Australia and the United States to uncover the science behind the great white's hunting instincts. With shark populations plummeting, scientists race to unlock the secrets of these powerful creatures of the deep in their quest to save people, and sharks.

When a category seven hurricane pummels New York, the surging flood waters bring thousands of sharks. To make matters worse, tornadoes soon dot the horizon. As Sharknadoes tear through the city, no vehicle, building, or national monument is safe.

"Sharks are as timid as rabbits." So says a superintendent of the Coast Guard, dismissing the possibility that a shark could be the culprit in an unprecedented fatal attack on a swimmer at the Jersey Shore. It's July 1916, a time when little is known about ocean creatures, and swimming in the sea is a relatively new pastime. Americans up and down the East Coast are shocked and mystified by the swimmer's death. Little do they know that this is only...

"Chet Roscow is finally feeling at home in his uncle's little New Jersey town. He has three new friends, and they love cooling off in the creek on hot summer days. But then comes shocking news: A massive shark has been attacking swimmers in the ocean along the Jersey Shore, not far from where Chet is staying. Fear is in the air. So when Chet spots a gray fin in the creek, he's sure it's his imagination running wild. It's impossible he's about to come...