New Research

Baby Turtles Coordinate Hatching By Talking to One Another Through Their Egg Shells

A number of turtle species make sounds, but this is the first evidence that babies do so before they’ve even hatched

Cool Finds

Machine in the Netherlands Collects Plastic Waste, Turns it into Floating Parks

The effort aims to prevent plastic waste from going into the North Sea

Finger coral's fatness and indiscretion when it comes to algal partners gives it an edge in warming waters.

New Research

Fat Corals Fare Best As Climate Changes

Corals with significant energy reserves that welcome all types of symbiotic algae species won’t easily die if hit with multiple bleaching events

A group of Chilean devil rays basking in shallow waters around an underwater mountain near the Azores.

New Research

Chilean Devil Rays Found to Be Among the Deepest-Diving Animals in the Ocean

The surface-dwelling marine creatures regularly dive more than one mile deep, scientists find

If a beach has signs that warn about contaminated water, it's probably not the best idea to swim.

America’s Cleanest—And Most Polluted—Beaches

Before you plan a trip to the sand this summer, check out this list of the best and worst beaches, based on water quality

New Research

This Rover Drives Under Ice And Could Explore Extraterrestrial Oceans

By driving on the underside of ice, this device can explore difficult-to-access waters on Earth, and possibly beyond.

Trending Today

President Obama Could Create the World’s Largest Marine Sanctuary

The protected zone would make a large area in the Pacific Ocean off limits to fishing and other environmentally harmful human activities

Many fish and other organisms make their home on Australia’s Great Barrier Reef. How will the massive living structure change as climate changes?

New Research

Great Barrier Reef Gets A Little Good News

New research shows that some corals may be able to adapt to faster warming than previously thought

A green turtle.

Why Do We Have Trouble Talking About Success In Ocean Conservation?

Despite what you’ve read in the news, there’s still hope for a future with a healthy ocean

The Silent Evolution. MUSA Collection, 2010. Depth, 8 m. Manchones Reef, Mexico.

Can Underwater Art Save the Ocean’s Coral Reefs?

Artist Jason deCaires Taylor is creating sculptures to help promote reef growth

Fabien Cousteau, grandson of Jacques Cousteau, stands on ice in a 2007 picture

Cool Finds

Jacques Cousteau’s Grandson Is Going to Live Underwater for 31 Days

Fabien Cousteau will honor his grandfather’s legacy for over a month

New Research

You Have Carbon Monoxide in Your Blood—But Not As Much As an Elephant Seal Does

Elephant seals have so much carbon monoxide in their blood, it’s as if they’re smoking 40 cigarettes a day

A common octopus (Octopus vulgaris) stretches out on a reef environment beneath the sea.

Why Don’t Octopus Suckers Stick To Their Own Skin?

A chemical excreted by octopus skin tells their severed arms, “Don’t grab me or eat me!”

Trash, such as this glass bottle, has been found deep in the ocean, far away from shore.

New Research

Your Garbage Is Polluting Even The Deep, Remote Reaches of the Ocean

Scientists have found plastic, glass and other trash littering the seafloor and collecting in canyons

An experiment with corals taken from the warm waters of the U.S. National Park of American Samoa showed that at least one species can quickly adapt to rising heat.

New Research

This Coral Has Shown It Can Weather Warmer Waters

Corals are not expected to do well with climate change. But the ability to adapt to warmer oceans could give them more time

Oil floats on the surface of Gulf waters in June 2010. Is it still there today?

Breaking Down the Myths and Misconceptions About the Gulf Oil Spill

Does oil stick around in the ecosystem indefinitely? What was the deal with the deformed fish? Can anything bad that happens in the Gulf be blamed on oil?

Researchers say they've developed a system that allows them to use dolphins' own language to communicate with the animals.

Tech Watch

Checking the Claim: A Device That Translates Dolphin Sounds Into English

Researchers used new technology to interpret a dolphin noise they say translates loosely to “seaweed”

Cool Finds

Thanks to New Shipping Guidelines, the Ocean Might Finally Become a Quieter Place

Noise from the shipping industry can stress and harm marine animals

Desmarestia herbacea, acid kelp; Santa Cruz, CA; c. 1898; Collection: University Herbarium, UC Berkeley, CA

Art Meets Science

These Delicate Images of Seaweed Were Captured Using a Flatbed Scanner

In a new book, photographer Josie Iselin highlights the exquisite colors and forms of kelp and other marine algae

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Cool Finds

This Rare Footage Shows Two Live 15-Foot-Long Oarfish Swimming in the Ocean

Two very shy oarfish were seen swimming near the shoreline in Mexico

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