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an oyster shell on a beach
Photo

Oyster Shell

Oysters filter about 50 gallons of water a day. ...
an oyster shell on a beach
Article

How to Survive an Oil Spill: Oyster Edition

Oysters are powerhouses of water filtration. In a single day, one oyster can filter...
December 2018
the skull of a mosasaur
Article

Meals of the Mighty Mosasaur

Between 100 and 65 million years ago, at the time when dinosaurs reigned on land,...
November 2018
A shark tooth embedded in a bone
Article

What the Megalodon Left Behind

The largest shark ever to exist on this planet, Carcharocles megalodon, could grow...
July 2018
a bull shark in a net
Article

How Climate Change is Impacting Shark Mothering

As any mother knows, ensuring the safety of your kids is a tough job. For bull...
July 2018
Two nurse sharks hover over a baited cage
Lesson Plan

Oyster Disease

Along the East Coast of the United States, two diseases can cause significant...
Tue, 07/10/2018 - 15:30
/themes/custom/a_clean_ocean
Fish swim underwater amidst mangrove roots at Bocas del Toro, Panama.
Article

On the Trail of DNA in the Ocean

DNA is everywhere—it can be found in hair, saliva, blood, bones, feces or even...
July 2018
The Komodo National Park site in Indonesia was inscribed on the World Heritage List in 1991. The site hosts "Komodo dragons" (Varanus komodoensis), a unique species that exists nowhere else in the world and is of great interest to scientists studying evolu
Article

Tunicates—Not So Spineless Invertebrates

There are thousands of marine invertebrate animals in the ocean, from small to...
June 2018
A screenshot from the video showing scientists holding a small shark preparing for tagging.
video

Tagging Sharks with the Smithsonian Movement of Life Initiative

Where do sharks like to hangout? Turns out we largely don’t know. But Smithsonian...
Thu, 06/07/2018 - 17:00
A submersible explores the deep reefs off of Curacao in the Caribbean.
Article

A New Ocean Zone Described with the Help of a Submersible

Beneath vibrant coral reefs, but above the lightless depths of the sea, lies the...
June 2018
Caribbean reef sharks are not the reef's top predator. A fearful reef shark fleeing from a great hammerhead in the Exumas, Bahamas.
video

Sharks are also afraid of shark attacks

Caribbean reef sharks are not the reef's top predator. A fearful reef shark...
Tue, 07/25/2017 - 09:46
Thumbnail of man driving outboard on the ocean.
video

Ocean Optimism Video - Linking Communities to Fisheries Science

Fish populations all over the world are declining due to overfishing and marine...
Tue, 07/18/2017 - 16:50

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