
Scientists alarmed by sharp drop in Emperor penguin numbers
Emperor penguins, the largest of their kind, are facing a growing threat as shrinking sea ice puts their future at risk. The birds..
ODN
The Southern Ocean, also known as the Antarctic Ocean, comprises the southernmost waters of the world ocean, generally taken to be south of 60° S latitude and encircling Antarctica. With a size of 21,960,000 km2 (8,480,000 sq mi), it is the second-smallest of the five principal oceanic divisions, smaller than the Pacific, Atlantic and Indian oceans, and larger than the Arctic Ocean.
Emperor penguins, the largest of their kind, are facing a growing threat as shrinking sea ice puts their future at risk. The birds..