Scientists used state-of-the-art sensors to collect more data on the Southern Ocean than ever before, learning the ocean is absorbing less heat-trapping pollution than previously thought.
Arizona's low living costs and friendly culture make it an appealing state in which to settle, which could drive up its population as sea-level rise and fierce storms drive coastal residents inland.
Antarctic ice sheet models double the sea-level rise expected this century if global emissions of heat-trapping pollution remain high.
NASA has published new satellite imagery that reveals new details about the Larsen C iceberg.
Changes in winds blowing in East Antarctica may be driving ice melt thousands of miles away.
It's been less than a week, but the Larsen C ice shelf and the iceberg it calved are already changing.
It's hard to imagine the Larsen C iceberg. These images help make it clear how massive it is.
Antarctica just calved one of the biggest icebergs ever recorded.