A calving iceberg exposed a region that never before had been seen by human eyes, revealing a vibrant, thriving ecosystem ...

Maritza Castro and other researchers react with excitement at images being picked up by a remotely operated vehicle along the Antarctic sea floor. (Alex Ingle/Schmidt Ocean Institute) Esquete and ...

Analysis of sedimentary ancient DNA has illuminated 6,000 years of the lives of Adélie penguin colonies on Antarctica's Ross Sea coast, showing how animals in the region responded to climate and ...