Bertie heads to Mexico to track the dangerous migration of one of the ocean’s most iconic predators: the hammerhead shark in ...

Ready to watch ' Storm Rider: Legend of Hammerhead ' on any device? Here’s where you can watch it, including platforms and services with rental, purchase, and subscription options, so you can pick ...

National Geographic's Sharkfest documentary follows Bertie Gregory to Mexico's waters, where he captures the endangered ...

Gregory discusses visiting the Baja Peninsula, the shark fishing trade, and his new Act 4 Wildlife initiative.

"Hammerhead Sharks Up Close With Bertie Gregory" kicks off Sharkfest with a look at the rare species.

Scalloped hammerhead shark, Sphyrna lewini, swimming above a reef. Cocos Island, Pacific Ocean, Costa Rica. Greg Lecoeur, ...

Scientists studying Puerto Rico's shark fishery made an unexpected discovery: juvenile scalloped hammerheads being caught ...

Many sharks hunt small, plentiful prey. Great hammerheads take a different approach: Eat other sharks. It’s an energy-intensive strategy, but one that pays off for this critically endangered species, ...

One of the ocean’s most iconic predators appeared out of the blue. Mark Vins captures an unforgettable encounter with a giant hammerhead shark. See Trump's approval rating amid drama with Congress ...

A creek runs through Cliff Cave Park in south St. Louis County on Friday, June 12, 2026. An invasive hammerhead worm was recently found in an area close to the creek. ST. LOUIS COUNTY — On a recent ...