The Atlantic Ocean has long been treated as a permanent fixture on world maps, a blue expanse separating North America from Europe and Africa. Yet a growing body of research suggests this basin is far ...

The ocean is continuously ventilated when surface waters sink and transport, for example, oxygen and carbon to greater depths. The efficiency of this process can be estimated using the so-called water ...

The last ice age did not shut down Atlantic ocean currents, and that discovery may help explain future climate risks.

Learn more about how Earth’s crust unzipped beneath the Atlantic Ocean, creating a giant underwater canyon.

The King's Trough Complex is a several-hundred-kilometer-long, canyon-like system of trenches on the North Atlantic seafloor.

A new Slow Zone for right whales is in effect east of Ocean City through January 18. Mariners are requested to travel at 10 knots or less in the designated area to protect the whales. North Atlantic ...

During the last ice age, the Atlantic Ocean’s powerful current system remained active and continued to transport warm, salty water from the tropics to the North Atlantic despite extensive ice cover ...

After right whales were redetected east of Ocean City, Maryland, on Jan. 14, the right whale Slow Zone has been extended ...