The OceanGate Titan submersible, designed to ferry curious billionaires and adventurers to the Titanic wreck site (the ...

Four kilometers below the ocean surface lie vast fields of metal-rich nodules that could power millions of electric vehicles.

Deep-sea mining in a remote part of the Pacific Ocean could harm ocean life including whales and dolphins, new research shows ...

The Metals Company is applying for permission from the Trump administration to mine for nickel and cobalt beneath a remote ...

With a long holiday weekend right around the corner, many families are escaping to the Jersey Shore to get a jump start on ...

Purchasing seafood isn't just expensive, it's also loaded with questions around sustainability and health. This deep sea fish ...

Here's how Jorge the sea turtle prepared for the improbable journey—decades after he was found tangled in a fishing net off ...

Deep-sea operations proposed by a Vancouver-based mining company could cause harm to a wide variety of species in the Pacific ...

As Earth's largest carbon reservoir, the ocean locks carbon away from the atmosphere. However, scientists still struggle to ...

This previously unknown symbiotic relationship helps keep methane—a major greenhouse gas—trapped in the ocean.

With ear-like fins that flap gracefully through the water, the Dumbo octopus in this YouTube video looks like it waltzed ...