The article reports on results from return studies in 2016 and 2023 to the Polaris hydrothermal field on the ultraslow-spreading Gakkel Ridge in the Arctic Ocean. Initial reports about the Polaris ...

Using sonar equipment the expedition is also mapping the ocean floor in remote parts of the Arctic. Image Breakfast on the ice. A swimming pool aboard the ship; the daily cake; Captain Schwarze ...

Authorities investigating the implosion of an experimental submersible on its way to the Titanic wreckage in 2023 have ...

Seafloor map reveals Arctic Ocean area twice the size of France ... Part of the Seabed 2030 project-a global initiative of ...

The Arctic is thought to be rich in oil ... Under a United Nations convention, the country claiming ownership of the region's ocean floor must show evidence that the seabed is an extension of their ...

They believe that this vent—and others still to be located within the Arctic Ocean's Gakkel Ridge rift-valley floor—could change our understanding of ultra-slow spreading mid-ocean ridges ...

They look like they’re on a deep-sea expedition to explore a shipwreck on the ocean floor. But they are actually ... sunk to the bottom of the Arctic Ocean off the coast of Norway.

They look like they’re on a deep-sea expedition to explore a shipwreck on the ocean floor. But they are actually ... sunk to ...

(Kenny Holston/The New York Times) Operating a sub in the Arctic is especially challenging ... the ice above and the ocean floor below. Ice keels — huge chunks of overturned sea ice pointing ...