The Gulf Stream is a giant river of warm water running through the Atlantic and has quietly been keeping the world stable for centuries. It regulates the weather, balances ocean temperatures, and ...
The Antarctic Circumpolar Current (ACC), a massive swirling ocean current which is five times stronger than the Gulf Stream, could be on the brink of collapse ...
Melting ice sheets in North America played a far greater role in driving global sea-level rise at the end of the last ice age ...