Sick sea stars are lethargic, lose their arms and disintegrate into gooey masses. More than 90% of sunflower sea stars were ...

French scientists are mapping plankton across the Indo-Pacific – using Navy ships to study the microscopic organisms that ...

NASA's SpaceX Crew-10 mission concludes 5-month ISS stay, splashing down safely in the Pacific Ocean after conducting extensive scientific research. Crew-10 astronauts return home after 146 days in ...

More than a decade since the start of the longest ocean warming event ever recorded, scientists are still working to ...

Tropical Storm Henriette forms in the eastern Pacific Ocean on Monday with 45 mph winds. The National Hurricane Center ...

Waves and strong currents are expected to continue Wednesday for Washington but it appears we've escaped largely unscathed.

Known to only live in the Atlantic and Indian Oceans, the Solumbellula appeared in the Pacific for the first time to ...

Drainage, structural and ocean are the major types of basins. As for ocean basins, the Pacific Ocean is the world's largest, covering 63 million square miles, with deep depths averaging 13,000 feet.

A tsunami advisory has been issued for the Oregon Coast for the evening of July 29 by the National Weather Service.

Two tropical cyclones were swirling across the ocean southeast of Hawaii after developing on Monday but were not expected to ...

Breakthroughs, discoveries, and DIY tips sent every weekday. An unexpected radioactive discovery beneath the Pacific Ocean seabed may provide researchers with a new global geologic time marker.