You might have heard that penguins mate for life, but for little penguins, the grass is often greener. These tiny birds, found in Australia and New Zealand, divorce their mate if they're not happy ...
So let's talk about penguins. They were likely on your mind since April 25 was World Penguin Day. Here's hoping they celebrated responsibly. People who study penguins have noticed a somewhat unusual ...
It seems like it would be hard for penguins to tell each other apart when they're nesting in huge colonies since they all have the same black-and-white plumage. But at least one species of the birds ...