About The Show
National Geographic Explorer and aquatic biologist Zeb Hogan is on another adventure, searching for everything from the mythical giant catfish to the king of the Alaskan rivers, the Chinook salmon
14 Not-Fake Shark Pictures From a Real Nat Geo Photographer loading...
14 Not-Fake Shark Pictures From a Real Nat Geo Photographer
A phony photograph of a shark is the latest in a year of fake news. But these images are all real.
New Giant, Air-Breathing Fish Discovered loading...
New Giant, Air-Breathing Fish Discovered
Several other species of arapaimas are likely lurking in the Amazon, waiting to be identified.
800-Pound Groupers Making a Comeback—But Not Everyone's Happy loading...
800-Pound Groupers Making a Comeback—But Not Everyone's Happy
Some Florida fishermen say Atlantic goliath groupers are eating too many fish, but scientists argue the behemoths still need our protection.
Tracking the Secret Lives of Ocean Predators loading...
Tracking the Secret Lives of Ocean Predators
Cutting-edge technology used by marine biologist Barbara Block is leading to more knowledge about sharks and bluefin tuna.
Watch Sharks and Whales Swarm a Massive Fish Run loading...
Watch Sharks and Whales Swarm a Massive Fish Run
South Africa’s epic KwaZulu-Natal sardine run brings millions of fish near the coast, which in turn attract scores of hungry animals.

Newsletter

Never miss a Nat Geo moment

Your email address
Submit