Vast networks of undersea cables critical to daily life in NATO countries are very vulnerable to attacks, including sabotage.

In the coming decades, climate change is likely to lead to a loss of sea ice in and an influx of warmer water to the Arctic Ocean, affecting the ocean's vertical circulation. Brown and colleagues ...

For a relaxed getaway in Florida, head to this St. Augustine barrier island for ocean views, restaurants near the water, and ...

Sargassum in the northern Sargasso Sea is rapidly declining, signaling a major ecological shift beneath the Atlantic’s ...

In The War Between the Land and the Sea, Salt unleashes global plastic rain in Episode 2 and sets the next negotiation ...

Ninety years ago this week, Amelia Earhart spoke to 1,000 people at North High School, detailing “thrilling and little-known ...

"We cannot afford to wait." Nation warns ongoing concern with Atlantic Ocean could be 'a direct threat … to national security ...

If you’ve been scanning the East coast flocks this winter, you may have noticed an uncommon and utterly dazzling visitor: the ...

When Ursula von der Leyen first announced a revision of the EU’s Arctic policy in Reykjavík this summer, she framed it ...

Last month, three people died after powerful waves slammed into the port of Tenerife during a tidal surge, injuring 15 cruise ...

HAZAR, the former Navy vessel left in a Johns Island creek, was sunk off the Charleston coast by Stevens Towing and SCDNR to ...

Two men and a woman were tragically killed at a complex of natural pools on the Los Gigantes cliffs in Tenerife this ...