A major ocean current in the Southern Hemisphere has reversed direction for the first time in recorded history, in what ...

Here's how Jorge the sea turtle prepared for the improbable journey—decades after he was found tangled in a fishing net off ...

An AMOC collapse would usher in global weather and climate shifts — including plunging temperatures in Europe, which relies on the current system for its mild conditions.

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

Hidden deep beneath the Atlantic Ocean, a remarkable undersea landscape known as the Lost City Hydrothermal Field could be ...

Large sea anchors could be used to drag water under a bold plan to keep the Atlantic Meridional Overturning Circulation ...

They live in the ocean’s coldest, darkest depths, far from sight — but cold-water corals are far from safe. In a first-of-its ...

Beneath the Atlantic Ocean, scientists are doing new research on the Hydrothermal Field, an undersea world that may hold the ...

Atlantic hurricane season is off to a rapid and intense start, with three named storms already formed. Record-breaking sea ...

The anomaly, located just south of Greenland, is — perhaps counterintuitively — called the North Atlantic Warming Hole, and ...

The Massachusetts weather is supposed to be hot over the long weekend, so how will the water be along the shore?

When will a vital system of currents in the Atlantic Ocean collapse? Depends on whom you ask. New research suggests the currents that help shape the climate may be weakening more slowly than thought.