"Once fully processed and interpreted, our new seabed map should ... the youngest volcanic rocks in the Cook Islands. Researchers think that there might be several other underwater volcanoes ...

China dominates the global rare earths industry—and it’s not even close. A fight is already underway to lay claim to this ...

Snorkeling mask and fins in hand, she made her way toward the jutting headland of Cape Arago State Park, across slippery rocks draped ... For millennia, underwater forests of seaweed or large ...

You’ll have better luck with a boat, or maybe some scuba gear, especially considering the park is 95 percent underwater ... Shipwrecks dot the seabed around the park, with six having been ...

as they are often known—can generate underwater explosions at an astonishing 218 decibels. Secreting itself among rocks on the seabed and in sheltered coastal habitats, at first glance the ...

There’s even the hybrid underwater AUV Aquanaut, an orange-hued, blimp-shaped submarine that can autonomously scan sea beds up to as much as 200 km in a single trip.

Little is known about Iosactis vagabunda, a tentacled deep-sea anemone that resides on the Porcupine Abyssal Plain, a seabed off the coast of Ireland. But thanks to cameras built to withstand the ...

At one Florida national park, however, it’ll take more than a hike or a bus ride to see some of its beloved features. You’ll have better luck with a boat, or maybe some scuba gear, especially ...