Thursday, July 10th TV listings for National Geographic US HD - Eastern
Professional shark diver Eli Martinez and scientist Matthew Smukall plunge into the nighttime world of Tiger Beach to investigate whether shark behavior changes once the sun goes down.
A team of experts looks at bull sharks and explores why the territory of the notoriously aggressive species is spreading and leading to an increase in attacks.
Shark scientist Dr. Michael Heithaus embarks on a mission to reveal the mysterious connection between sharks and volcanoes.
A look at sharks living deep in the ocean, where extreme adaptation is critical to survival.
A vacation hot spot is rocked by a series of shark attacks, chaos reigns.
Expert teams go to extraordinary lengths to take shark science to the wild.
Sharks of the Bermuda Triangle
Marine biologist Dr. Austin Gallagher searches for the holy grail of shark research -- the secret breeding grounds of tiger sharks.
Exploring the lethal waters surrounding Alcatraz and discovering the truth behind the myth of Sharkatraz.
Scientists conduct a population study on great whites in California.
The Croc That Ate Jaws: Ancient Enemies
Two of the deadliest predators go head to head.
Sharks show up in unexpected places in what seems like a global invasion.
Marine biologists investigate why sharks attack boats.
Jaws @ 50: The Definitive Inside Story New
Interviews, outtakes and never-before-seen footage provide insight into the chaos and creativity behind the making of Steven Spielberg's legendary blockbuster "Jaws."
When Sharks Attack: Extra Bite Hawaiian Night Fright
In an enhanced episode, Hawaii is shaken by three shark attacks in less than five months.
Jaws @ 50: The Definitive Inside Story
Interviews, outtakes and never-before-seen footage provide insight into the chaos and creativity behind the making of Steven Spielberg's legendary blockbuster "Jaws."
Shark Attack Files Stealth Hunters
Scientists race to understand what exactly makes sharks so stealthy to save lives.
Shark Attack Files Get Smart
Sharks are the perfect predator; seeing if humans can learn to outsmart sharks.
Shark Attack Files Taste for Men
Experts investigate why most shark attack victims are men.
Shark Attack Files Wrecked
Looking to see if there is a connection between shipwrecks and shark attacks.
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Paid programming.