When Philip Sontag first visited Antarctica as a Ph.D. student, he brought back an unusual souvenir: a huge bag of penguin feathers. And now, after a decade-long analysis, Sontag and his ...

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Penguins get tough Sidney Crosby injury update ahead of Rangers clash 3 days ago Penguins’ Sidney Crosby has 4 Nations Face-Off ‘hope’ for Canada after injury scare 20 hours ago Penguins get ...