Old Antarctic photos help University of Copenhagen scientists trace ice shelf collapse and predict future sea level rise.

Scientists have made an astonishing discovery after finding lobster-like creatures beneath the depths of the Antarctic ice.

For years, scientists have debated whether a giant thick ice shelf once covered the entire Arctic Ocean during the coldest ...

Even during the coldest 750,000 years, the Arctic Ocean had open water and sustained life thanks to seasonal sea ice. “Our ...