They've got a penguin problem at the San Francisco Zoo. Specifically, the penguins are swimming in circles. All day, every day. It's a puzzle perplexing everyone, particularly penguin keeper Jane ...

The jackass penguin makes a noise like its namesake, but the way it uses sounds to convey messages is somewhat like the laws of human speech, says a new study published in February 2020 in the journal ...

A great debate has ruffled the feathers of knitters this week: do penguins really need our jumpers? I’m not completely sure, but finishing the project has lifted my spirits I had only just cast off ...

The way African penguins talk — in shrieks and squawks — during breeding season may not sound like much, but new research published Tuesday suggests that the raucous calls follow linguistic patterns ...