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

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

A new study finds that warming temperatures are causing Antarctic penguins to breed earlier, threatening some species with extinction by century's end.

How climate change is altering penguin breeding in Antarctica A new study reveals that warming temperatures are causing ...

A trip to Antarctica might feel less like crossing the ocean and more like crossing the galaxy, but what happens there impacts the world well beyond the coast — influencing weather patterns and food ...

A new study shows penguins are breeding earlier than ever in the Antarctic Peninsula. This region is one of the fastest-warming areas of the world due to climate change, and penguins time their ...

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