Cephalopods—the class of animals that comprises octopuses and squids—are ubiquitous throughout the ocean, including in the ...

With baseline data tracking 3,000 tonnes of polymetallic nodules at a depth of 4,280 metres, the study represents the largest ...

Some 1,400 kilometers off the coast of Chile, rare deep-sea creatures drift along a garden of sponges and corals that grow along the flanks of a 3,100-meter-tall undersea mountain. A monthlong survey ...

This secretive native of both sides of the Caribbean—from Belize to the British Virgin Islands—hides out on ledges and in caves of reefs up to 140 feet below the surface of the sea. Although not being ...

The Ocean Exploration Trust observed the anemone feeding while a remotely operated camera was exploring the caldera rim of the Vailuluʻu Seamount in the South Pacific. Ocean Exploration Trust video ...

A massive heat wave is hitting the Pacific Ocean from Kamchatka to California. Water temperatures several degrees above normal span thousands of miles, though they have mostly stopped short of the ...