A patch of the Atlantic Ocean just south of Greenland is cooling while much of the world warms. The origin of this "cold blob ...

A century-old mystery of a stubborn cold patch in the North Atlantic is finally being unraveled. A new study links this ...

In Roland Emmerich’s The Day After Tomorrow (streaming now on Peacock!), paleoclimatologist Jack Hall (Dennis Quaid) is gathering ice core samples when a chunk of ice the size of Rhode Island ...

A new study suggests the Atlantic Meridional Overturning Circulation has not weakened since the 1960s — but there's no doubt the circulation will slow in the future, experts say.

A sprawling, slow-moving system of ocean currents circulating in the Atlantic that help regulate the earth’s temperature is set to deliver a blob of warmer, saltier water off the U.S. coast ...

A stock image of an aerial view of waves in the Atlantic Ocean. iStock / Getty Images Plus "This direct sedimentary evidence shows the establishment of a marine connection started at around 117 ...

A vital system of Atlantic Ocean currents that influences weather across the world could collapse as soon as the late 2030s, scientists have suggested in a new study — a planetary-scale disaster ...

A view of Earth with clouds over its surface is seen from space. A new study on the Atlantic Ocean's circulatory system, which impacts global weather patterns, does not indicate significant weakening.

A new study suggests the Atlantic Meridional Overturning Circulation has not weakened since the 1960s — but there's no doubt the circulation will slow in the future, experts say.

A vital system of Atlantic Ocean currents that influences weather across the world could collapse as soon as the late 2030s, scientists have suggested in a new study — a planetary-scale disaster ...

By Angela Dewan and Angela Fritz, CNN (CNN) — A vital system of Atlantic Ocean currents that influences weather across the world could collapse as soon as the late 2030s, scientists have ...