Meeting 9,000 Penguins

Satellite images can tell researchers where penguins nest even when the birds are hard to see, becaus...  ...a huge, previously unknown colony of thousands of Emperor penguins . So Antarctic scientist Alain Hubert took a team...  ...ntarctic summer. Spread out on the ice were 9,000 empe...

http://www.neatorama.com/2013/01/18/Meeting-9000-Penguins/