Windchills could reach -40 degrees in Milwaukee today. How does this compare to other cold places, like Canada and Antarctica ...

A new study finds that warming temperatures are causing Antarctic penguins to breed earlier, threatening some species with ...

Antarctica's looking like a good place to head south for a vacation today. Check out how the temperature in Antarctica compares to Iowa.

A new decade-long study tracked 37 penguin colonies and found that the birds are breeding earlier. The shift marks one way ...

A team of scientists has overcome a major challenge in predicting how Antarctic life will fare under future climate scenarios ...

Over the decade, gentoo penguins showed the largest shift, advancing their breeding season by an average of 13 days — the ...

Antarctic penguins could turn on each other as a result of climate change, a study has found. The Adélie, gentoo and ...

A decade-long study led by Penguin Watch, at the University of Oxford and Oxford Brookes University, has uncovered a record ...

A four-year record from the heart of the Ross Ice Shelf shows how subtle changes could shape future sea level rise, ocean ...