Turns Out Sharks Love Lasers

Expedition Raw

Turns Out Sharks Love Lasers

Conservation biologist Kaia Tombak drops herself into shark-infested waters to debunk the terrifying myths and stigmas attached to these… more

Robot vs. Volcano: “Sometimes It’s Just Fun to Blow Stuff Up” (Exclusive)

Robot vs. Volcano: “Sometimes It’s Just Fun to Blow Stuff Up” (Exclusive)

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Explorers See Greenland's Glaciers Like Never Before

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Great White Shark Photo Shoot: Don't Try This at Home

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Meet Warriors on a Mission to Help Lions and Humans Coexist

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Cheetah Matchmaking: Helping Big Cats Find A Mate

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Ride Along With a Team of Lion Protectors

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Rescuing a Fierce Leopard: See What It Takes

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A Real-Life Bone Collector: Recovering an Extinct Human Ancestor

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Giant Underwater Cave Was Hiding Oldest Human Skeleton in the Americas

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Close Call: Flipping Iceberg Nearly Crushes Explorers

Watch a Hungry Bear Catch Salmon

Watch a Hungry Bear Catch Salmon

Adorable Bear Cubs Crash Campsite

Adorable Bear Cubs Crash Campsite

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How a Tiny Dog Saved a National Geographic Expedition

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These Giant Manta Rays Just Want to Hang Out

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Would You Bite Into a Raw Bison Liver?

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Puppies and Scientists Team Up Against Zika and Other Diseases

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Leopard Seal vs. Leopard Seal—Underwater Food Fight

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Watch: Decomposing Dolphin Brings New Life to Seafloor

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Journey Through the Largest Cave in the World

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Close Call: When a Hippo Flips Your Boat

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Would You Walk Into a Room With Millions of Bees?

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Climbers Try Biking, Wipeout Ensues

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Watch: Inside the World's Longest Sea Caves

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Tracking Tigers Is Just As Dangerous As It Sounds

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Watch: Shipwreck Hunter Discovers 500-Year-Old Treasures

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Watch: Monarch Butterflies Get Tiny Radio Trackers

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Watch: Polar Bear Charges Nat Geo Photographers

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Caught in a Bat Tornado

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Exploring Toxic Ice Caves Inside an Active Volcano

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Watch: Putting a Camera on a Whale Shark

Tense Standoff With a Male Elephant in Mating Mode

Tense Standoff With a Male Elephant in Mating Mode

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Engineer Builds Drone From Scratch, Destroys It on First Day

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Climbers Get Blasted by Sandstorm 1,000 Feet Up

Collecting Poop to Save a National Park

Collecting Poop to Save a National Park

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How To Celebrate Christmas on a Volcano

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Seal Pups: Ferociously Cute and Worth Protecting

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WATCH: Billions of Bugs Feast on Flesh and Dung in Borneo

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This Deadly-Looking Leopard Is Actually Fun to Photograph

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Unsurprisingly, American Explorer Terrible at Milking Cows

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Caught in an Underwater Avalanche

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Huge Whip Spiders Wear Nail Polish for Science

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Coyote Chomps on Sleeping Bag … With Explorer Still Inside

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How Not to Get Eaten by a Polar Bear

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Explorers Save Abandoned Puppy

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Video From Inside a Crocodile’s Mouth (Exclusive)

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Sharks Discovered Inside Underwater Volcano (EXCLUSIVE VIDEO)

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Capuchin Monkey Soap Opera in Costa Rica

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Tagging a Fish With a Sword for a Face

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