Scientists have made the most precise map yet of the mountains, canyons and plains that make up the floor of Antarctica's encircling Southern Ocean. Covering 48 million sq km (18.5 million sq ...

The Southern Ocean surrounds Antarctica and, like the Arctic Ocean, is very cold. Pupils could work to label a world map, showing the locations of the five oceans and could carry out research to ...

We sought to answer questions about the state of the whole Southern Ocean system - with an eye on the past, present and future. Our team comprised 205 authors from 19 countries. They authored 24 ...