Friday, July 31st TV listings for National Geographic US HD - Eastern
Lost Treasures of Egypt Curse of the Mummy
Archaeologists hunt for the most intriguing Egyptian artifacts of all ... mummies.
OceanXplorers Ice Giants
Learning how a population of bowhead whales, once hunted almost to extinction, is faring today; the team is the first to observe the feeding strategies of the deep-sea Greenland shark, an animal that can live for more than 400 years.
OceanXplorers Kingdom of the Polar Bear
The team's mission is to figure out if Svalbard's polar bears are adapting to their environment; they face this giant of the Arctic Ocean and scale a glacier to learn how much time is left for one of the most critical habitats for polar bears.
OceanXplorers Hammerhead Highway
The team is in the crystal-clear waters of Bimini in the Bahamas to witness the incredible journey of the great hammerhead shark; as the team follows the shark's migration, they discover the secrets of how these animals navigate the vast ocean.
OceanXplorers Jurassic Shark
The team is in the Azores to tag the sixgill shark and learn more about its nightly patterns hunting for food in the abyss; the team tags and retrieves valuable data, uncovering why this shark undertakes its epic journey from the depths at night.
OceanXplorers Giants of the Deep
In the Azores, the team follows the elusive sperm whales to their hunting grounds a mile beneath the surface, where they discover the secret lives of these deep-diving whales.
OceanXplorers Realm of the Humpbacks
The team travels to the Dominican Republic in the Caribbean to reveal the greatest secrets in the lives of the North Atlantic humpback whale; they witness a mother defend her calf in the ultimate ocean battle with a pack of orcas.
Secrets of the Penguins Heart of the Emperors
In Antarctica, emperor penguins reveal secret bonds they need to survive.
Secrets of the Penguins Survival of the Smartest
Perhaps the smartest penguins live among deserts, tropics and humankind.
Secrets of the Penguins Rebels With a Cause
In the Southern Ocean, courageous penguins break the rules to survive.
Dolphins Up Close with Bertie Gregory
Bertie is in the Azores to film a spectacular predator feeding frenzy.
Cheetahs Up Close with Bertie Gregory
Bertie's mission takes him to Tanzania to film cheetahs on the hunt.
Chris Hemsworth: A Road Trip to Remember
Chris Hemsworth turns the spotlight away from himself and toward his father, Craig, who was diagnosed with Alzheimer's; Chris designs a road trip back in time, revisiting key places from their past to explore the science of social connection.
Time and Water (2026)
A writer says goodbye to Iceland's glaciers and his beloved grandparents.
Chris Hemsworth: A Road Trip to Remember
Chris Hemsworth turns the spotlight away from himself and toward his father, Craig, who was diagnosed with Alzheimer's; Chris designs a road trip back in time, revisiting key places from their past to explore the science of social connection.
Hammerhead Sharks Up Close With Bertie Gregory
In Mexico's Pacific waters, Bertie Gregory goes in search of a predator, the hammerhead shark; once abundant here, hammerhead numbers have declined enough that encounters are now rare.
Sharks Up Close with Bertie Gregory
Bertie Gregory decides to journey to South Africa to go swimming and diving with some great white sharks.
Dolphins Up Close with Bertie Gregory
Bertie is in the Azores to film a spectacular predator feeding frenzy.
Secrets of the Penguins Heart of the Emperors
In Antarctica, emperor penguins reveal secret bonds they need to survive.
Secrets of the Penguins Rebels With a Cause
In the Southern Ocean, courageous penguins break the rules to survive.
OceanXplorers Hammerhead Highway
The team is in the crystal-clear waters of Bimini in the Bahamas to witness the incredible journey of the great hammerhead shark; as the team follows the shark's migration, they discover the secrets of how these animals navigate the vast ocean.
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