An expedition to a deep-sea ridge, just north of the Hawaiian Islands, revealed a surprise discovery back in 2022: an ancient ...

Newsweek's weekly update maps aircraft carrier movements in the Indo-Pacific region, with the locations of 10 carriers ...

As another example, rising salt levels in the ocean might make it harder for oxygen and nutrients to move between surface and deeper waters, reducing its ability to support plant and algae growth.

A new study has revealed significant acceleration in the upper-ocean circulation of the equatorial Pacific over the past 30 ...

Positioning and training a land force in a sea of small islands is a challenge. The Army commander in the Pacific talks about ...

The National Hurricane Center said Monday a broad area of low pressure is likely to develop in the Caribbean Sea in a few ...

All the latest breaking news on Pacific Ocean. Browse Newsweek archives of photos, videos and articles on Pacific Ocean.

(NOAA via AP) MEXICO CITY (AP) — Hurricane Kristy strengthened into a Category 4 storm in the Pacific Ocean on Wednesday and ...

The deployment of the carrier might explain the increase in Chinese military aircraft activity in airspace south of Taiwan since Sunday.

The arrival of Japanese sardines in the U.S. raises many questions about the evolving conditions of the North Pacific.

GeekWire’s startup coverage documents the Pacific Northwest entrepreneurial scene. Sign up for our weekly startup newsletter, ...

Commonwealth countries have adopted their first ocean declaration during their summit held for the first time in the Pacific ...