Oceans

Dogfish shark denticles viewed using a scanning electron microscope.

Why Are Scientists Trying To Make Fake Shark Skin?

Faux marine animal skin could make swimmers faster, keep bathrooms clean and cloak underwater robots

Two hurricanes, Iselle and Julio, that could hit Hawaii this weekend (seen here in a satellite image captured August 4) may have been influenced by an El Niño developing in the Pacific.

Ancient Clam Shells Show That What Drives El Niño Is Still Unclear

Earth’s path around the Sun may play a role, but other factors are still unknown

A critically endangered European eel.

Eels Are Victims of Noise Pollution

Critically endangered European eels get distracted by man-made noise, making them more likely to get eaten by a predator

This Deep-Sea Octopus Tended Her Eggs For More Than Four Years

It appears that the octopus mom also largely refrained from eating over those 53 months

Offshore Wind Farms Offer Seals a Smorgasbord of Fish

Wind farms could intentionally be fashioned into artificial reefs to further increase their value to wildlife

Without Oceans, Earth-Like Life Probably Can’t Evolve on Other Planets

It's not all about the planet's distance from its star, as researchers previously thought

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

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.

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.

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

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.

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?

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

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

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

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.

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

Page 60 of 72