Media Gallery: Stories

A large ship flushes water from its ballast tanks while at sea

5 Invasive Species You Should Know

A ship flushes and refills its ballast task in mid-ocean to prevent marine organisms from moving from one port to another. Credit: Smithsonian Environmental Research Center Regardless of what...
The dwarf lantern shark sits in a human hand.

5 Reasons to Revere, Not Fear, the Shark

Over the years, sharks have gotten a bad rap as bloodthirsty man-eaters. We challenge you to take a second look at these magnificent creatures and to fight fear with facts. Here are five reasons to...
Sea bass flock to a tropical coral reef in the Red Sea.

5 Simple Things You Can Do for the Ocean

More than ever, the fate of the ocean is in our hands. To be good stewards and leave a thriving ocean for future generations, we need to make changes big and small wherever we are. To make a positive...

A Brittle Star May Be a Coral’s Best Friend

A brittle star wraps its arms around the branches of a deep sea octocoral. The coral's polyps are all open and extended, a sign that the coral is unbothered by the sea star. Credit: Fanny Girard,...

A Microscopic Identity Crisis

Using DNA to identify larval species in the Gulf Stream When swimming in the water, the planktonic sea snail, Diacria trispinosa , flutters two wings much like a butterfly. When they retract their...
A wave curls near the shore.

American Spaces

Welcome to the Ocean Portal & American Spaces activity page. This curriculum on ocean science and conservation was designed for the U.S. Department of State’s American Spaces program, although it...
Amy Baco-Taylor

Amy Baco-Taylor: Passionate about Deep-Sea Corals

Dr. Amy Baco-Taylor dives to deep-sea environments to study corals and the invertebrates that live on them. Two events made me passionate about deep-sea corals . One was my first submarine dive in a...

Ángeles Alvariño: Woman of Many Namesakes

An arrow-worm from the genus Spadella . Alvariño discovered and classified the species Spadella gaetanoi in 1978. Credit: Zatelmar, Wikimedia Commons By Kalila Morsink Latin names of species may seem...

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