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 ...

In most human languages, the most frequently used words are short. Think “the,” and, “of ” and “a.” It turns out the same thing goes for penguins too. A team of researchers based in Italy have found ...

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 ...

(CNN) -- In most human languages, the most frequently used words are short. Think "the," and, "of " and "a." It turns out the same thing goes for penguins too. A team of researchers based in Italy ...