Penguins Smithsonian Ocean
Climate change: Emperor penguin 'needs greater protection
Four new emperor penguin groups discovered in Antarctica
Climate change: Satellites find new colonies of Emperor penguins
Satellite imagery has just uncovered 11 new emperor penguin colonies
Climate change: Thousands of penguins die in Antarctic ice breakup
Emperor penguin 'needs greater protection
Seafields
Penguin - Wikipedia
IUBS Centenary Webinar Series : New technology to investigate Antarctic penguins without disturbance