The University of South Florida College of Marine Science estimated the sargassum blob to be around 13 million tons – a ...

U.S. President Donald Trump is trying to calm the Middle East and contain Iran to shift America's focus to Asia. This pivot, ...

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

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

Kirsten Hillman talks Trump, trade, and the fraught future of the U.S.-Canada relationship.

Virginia Olsen has pulled lobsters from Maine's chilly Atlantic waters for decades while watching threats to the state's ...

For around 2,000 years, global sea levels hardly varied. That changed in the twentieth century. Sea levels started rising and ...

An exhibition shows the beauty and disparity of maps in a time of rapid discovery, when the shape of the known world was ever ...