The U.S. plans to stockpile Pacific seabed metals, countering China's dominance in battery minerals and rare earths.

Arctic sea ice extent for March set a record low in the 47-year satellite data record. Extent was below average everywhere except the East Greenland Sea. Nearly all March monthly average extents since ...

Of all manifestations of power, restraint impresses humanity the most. It, unfortunately, is in short supply—especially among ...

According to UNCLOS, nations can extend their claims to the seabed beyond the 200-nautical-mile EEZ if they can prove that the area is a natural prolongation of their continental shelf.

The continental shelf is a particular point of contention. Russia claims that deep underwater ridges on the sea floor ... traffic separation scheme in the Bering Strait, where chances for a ...

Six people have died and 39 others were rescued after a viewing submarine sank off the Egyptian Red Sea resort of Hurghada. The local governor's office said that the six people who died in the ...

CAIRO (AP) — A recreational submarine taking 45 tourists on an underwater cruise of coral reefs in the Red Sea sank off the Egyptian resort town of Hurghada on Thursday, leaving six Russians ...

President Biden withdrew capacious tracts of the OCS in the Atlantic Ocean, Gulf of America (“Gulf”) (f/k/a Gulf of Mexico), the Pacific Ocean, and the OCS in the Bering Sea off of the coast ...

The vessel was carrying 45 people on a coral reef tour near Hurghada, a Red Sea resort. By Rania Khaled and Lynsey Chutel Rania Khaled reported from Cairo and Lynsey Chutel from London.

[Nicolas Koutsokostas/NurPhoto via Getty Images] BRUSSELS – Trump officials have lashed out at European allies for not pulling their fair share in protecting shipping in the Red Sea. Are they right?

It remains unclear if the commitments to stop attacks and ensure safe shipping in the Black Sea, which came with many caveats, would happen soon. By Ivan Nechepurenko and Constant Méheut Ivan ...