Photographer Paul Goldstein spent time with a colony of Emperor penguins while guiding in the Antarctic this month.

In places like Antarctica, small things can make a difference. Scientists are finding that penguin waste is helping form clouds, which could be... Penguins in Antarctica could actually be helping cool ...

FILE - This undated photo provided by the British Antarctic Survey in January 2024 shows adult emperor penguins with a chick near Halley Research Station in Antarctica. (British Antarctic Survey via ...

This week, scientists are intrigued by the discovery of a nearly white penguin that was discovered in Chilean Antarctica. The penguin, which is a female, is part of a colony of Gentoo penguins — who ...

Ten of thousands of penguins, clustered together on the Antarctic Peninsula, can produce some potent stenches. Now, scientists have found that all that waste could be powerful enough to cool the ...