The ocean’s circulatory system may not be doing as poorly as previously thought. A vital ocean artery known as the Florida Current, a bellwether for the ocean’s ability to regulate Earth’s ...

When seawater seeps way down into the Earth through cracks in the ocean floor, it gets heated by magma, rises back up to the surface, and is released back into the ocean through fissures called ...

The researchers making the claim called for further studies into how oxygen is produced on the ocean floor while environmental groups called for a halt to disrupting the seafloor and mining of ...

Over a year after the tragic implosion of the Titan submersible, which claimed the lives of all five crew members, the first image of the submarine resting on the ocean floor has surfaced.

During a public Coast Guard hearing on Monday, grim new details of the Titan submersible disaster came to light. It's been 15 months since the tiny vessel descended to visit the Titanic shipwreck ...

The eerie footage shows the Coast Guard's remotely operated vehicle approach the submersible's white tail cone, revealing dramatic damage, with wires and tubes scattered across the ocean floor.

Stunning new deep-sea footage shows the sunken Titan submersible’s severed tail cone resting on the ocean floor after its doomed voyage last June. The Coast Guard Marine Board of Investigation ...

following 40 minutes of routine communication after the craft began its descent to the ocean floor. The Titan acknowledged the message, stating that it had "lost system oand [sic] chat settings ...

The video, obtained using a remotely operated vehicle, captured images of the Titan's tail cone resting on the ocean floor with outer panels ripped off, showing remains of the vessel's wiring.

An aerial view later showed a dust-like cloud erupting as the remotely operated vehicle lifted off the ocean floor around 2.5 miles below the surface. The video, released by the Marine Board of ...