A new review of ocean data suggests that more than 99.999 percent of the global deep seafloor has never been seen by humans.

The drifting Antarctic iceberg A-23A came to a sudden stop in late February off the coast of South Georgia Island — a British ...

Commercial fishermen are eager to see if President Donald Trump's command to shed federal fishing regulations will boost one ...

For our new study, we reviewed the literature on the movements of marine migratory species from 1990 to 2017. We synthesised ...

The Atlantic Ocean may have formed millions of years earlier than previously thought, igniting a period of climate change, scientists found.

Located 1 kilometer (0.62 miles) below today’s seabed, the wavy sediments were formed during the Equatorial Atlantic Gateway ...

William & Mary's Batten School & VIMS have released their 2024 U.S. sea level "report cards," providing updated analyses of ...

The amount of sargassum seaweed moving through the Atlantic and Caribbean reached record levels in April, according to researchers at the University of South Florida.

Sargassum levels across the eastern Caribbean and western Atlantic reached record highs in April 2025, with continued growth ...

The stinky sargassum is currently traveling across the Atlantic and Caribbean. It’s the largest amount ever recorded.

"I’ve done a lot of work with the hurricane database over the years," said Ferragamo. "The one thing that always surprises me ...