The Southern Ocean has undergone some of the most rapid warming on Earth. Despite this, scientific understanding of how Antarctic marine life is responding to this unprecedented warming scenario is ...

National Geographic Explorer Kiliii Yüyan illuminates stories of the Arctic and human communities connected to the land and sea with stunning images captured across the Arctic. Yüyan is an ...

For the first time, Antarctic krill have been found on seafloor vents. One scientist is working to figure out what they are doing there. Kim Bernard, at left, is an expert on Antarctic krill, a ...