An ocean current called the Atlantic Meridional Overturning Circulation will weaken by 50 percent by 2100. The question is ...

EXCLUSIVE: If an Atlantic Ocean system goes into 'irreversible decline' it would spell trouble for Britain's food security, ...

An artistic visualization of ocean currents from NASA has people mesmerized learning about our planet's underwater highways.

It would be an engineering project on a truly epic scale, but we may one day need to consider building a dam between Alaska and eastern Russia. The audacious proposal would be designed to stave off ...

A giant dam that blocks off the entire Bering Straight could prevent the collapse of one of the ocean's critical arteries, ...

"The Day After Tomorrow" imagined a world where a critical ocean current suddenly collapsed. New research says it has rapidly changed in the past.

A preliminary study suggests that blocking off the waterway between Russia and Alaska could help the survival of a key system ...

A key Atlantic Ocean current system that helps regulate the planet's climate could weaken more than expected by 2100, with potentially devastating consequences worldwide, a new study has found.

Scientists have come up with a radical proposal to help prevent a key ocean current from collapsing – but it could disrupt a key shipping route. The Atlantic Meridional Overturning Circulation (AMOC) ...

The Gulf Stream may be on the verge of collapsing as a key ocean current weakens, scientists have warned. The Atlantic Meridional Overturning Circulation (AMOC) is a vast network of ocean currents ...

New data confirms what climate experts have long worried about: a warm mass of deep polar water has expanded toward Antarctica.