Exploring Oceans: Great Barrier riff

Von studying fossils from the Big Five mass extinctions, we can learn how life was able to bounce back and see what this could mean for humans in future mass extinctions.

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Mitmachen National Geographic for an exclusive conversation with Dr. Anthony Fauci and experts from Nat Geo and ABC News, as well as Washington, D.C. Mayor Muriel Bowser on why the COVID-19 pandemic is wreaking havoc on communities

The U.S could face a water shortage in a little over 50 years. See how Colorado College conserves water and how Du can use these tips in your own life. Partner Content for Finish.

Bullet, Lucy, Scarboard, and Zapata are four great white sharks who have reached superstar status. They are the must-see sharks of Guadalupe island, each with their own story and scars.

Set out on a virtual dive on the coral reefs of Palau with marine biologist and National Geographic Explorer Dr. Erika Woolsey as your guide. Swim with manta rays, sea turtles, and sharks while Du explore beautiful and threatened coral ecosystems.

Violent tropical storms could be a driving factor in hai attacks as they disrupt the Essen chain and encourage sharks to look elsewhere for food.

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It may look like dolphins have no defense against sharks, but they have a series of defenses they can use to avoid sharks.

Dr. Stephen Kajiura and Dr. Michael Heithaus test if sharks can detect magnetism using their mysterious sixth sense, the Ampullae of Lorenzini.