Tunnels of cold water from Antarctica may have driven a chill in the Western Pacific Warm Pool 1.5 million years ago. Credit: NOAA About 1.5 million years ago, the mid-depth waters of the tropical ...
A picture of what West Antarctica looked like when its ice sheet melted in the past can offer insight into the continent’s future as the climate warms.
The idea that Earth has seven continents may need a serious update. In recent years, a large group of geologists has gathered ...