Marine scientists who made headlines last year with their discovery that deep sea nodules could be producing “dark oxygen” are embarking on a three-year research project to explain their findings.

It looked like a shadow at first — but after several minutes, a rare species of deep-sea shark had swum by an underwater camera 54 times, delighting researchers. The Miami Herald reported on the ...

LONDON—For around a decade, the Russian spy ship Yantar has crossed the globe and loitered over undersea cables in what Western officials suspect is an attempt by the Kremlin to map vital ...

"Explore the deep sea's most haunting discoveries made by divers. From mysterious artifacts to eerie underwater sightings, these finds will give you chills. See to Believe uncovers the forgotten ...

It looked like a shadow at first — but after several minutes, a rare species of deep-sea shark had swum by an underwater camera 54 times, delighting researchers. The Miami Herald reported on the ...

Image of the Tansuo-3 in drydock. China’s first-ever, domestically developed deep-sea multi-functional exploration ship has officially entered service. Called the Tansuo-3 (Exploration-3), the ...

“Our objective was the deep-sea #shark, the bluntnose sixgill,” it explains. “This ancient species predates most dinosaurs and is a dominant predator of the deep sea ecosystem.” This ...

Researchers have discovered huge landforms deep beneath the North Sea that suggest the region was swallowed by a giant ice sheet toward the middle of the last ice age. The scientists captured ...

Researchers aboard the E/V Nautilus recently discovered four rare Palau nautiluses, ancient cephalopods also known as "living fossils," in the deep waters near the German Channel. The sighting ...

First up is Dutch Design’s new yacht concept, The Sea Rover. The studio, founded by Scott Blum and naval designer Bernd Weel, makes its debut with this project, which splices together ‘decades of ...