ocean currents

A powerful system of Atlantic Ocean currents can change far more abruptly than scientists once thought. New evidence…

An international team, including 80 scientists and crew, will journey to Greenland on the RSS David Attenborough to…

Scientists have warned that the Earth could be approaching a “hothouse” state that would be extremely difficult to…

Something in the Atlantic is shifting, though it is not easy to see from the surface. There are…

Alaska’s rapid warming is disrupting local ecosystems and indigenous communities. Melting ice and permafrost are intensifying ocean, weather,…

The Denmark Strait cataract, situated in the underwater channel between Iceland and Greenland, holds the distinction of being…

Greenland water circulation: A vast ocean conveyor carries water from Greenland through the Atlantic for 350 years and shapes rainfall in Brazil; 15,400 years ago, it suddenly surged beyond today’s strength