Penguin chicks, whose coats are made of fluffy down feathers, aren't as protected from the rain as adult penguins. Getting too wet can kill them.

Very cold temperatures will return for a few days, and even some potential for freezing rain in the northern ArkLaTex late ...

Rain in Antarctica isn’t just a sign of climate change. It’s also part of a feedback loop that accelerates global warming. Climate change is bringing a new threat to penguins that live on the ...