New data shows that CO2 levels have broken through 430 parts per million, an indication that human-caused global warming will ...

The problem is we don’t really know what the whales are saying.

At the start of the Industrial Revolution, ice core samples show CO2 levels were around 280 parts per million but as they ...

They drift unseen, but everything depends on them. Plankton – the ocean’s lifeblood – regulate the climate, feed the seas, ...

More than 25 million cubic yards of rock and ice broke loose and plunged into Greenland's Dickson Fjord, creating a ...

Scientists are unraveling the mysteries of the ocean’s squishiest creatures—including one jelly that might be the oldest ...

Scientists captured the first detailed images of small ocean currents, revealing their surprising role in shaping the climate ...

From groundbreaking research to the beauty of marine sanctuaries teeming with life, these images shine a spotlight on the ...

Marine experts say governments must protect fragile ecosystems from destructive practices such as bottom trawling and deep ...