The penguin, which has a similar shape but subtle differences, gets lost in the mix. This phenomenon is called perceptual grouping, where your brain tries to organize similar objects together ...

“The same processes that may influence egg shape in good fliers may also be at work in good swimmers, like penguins.” ...

Numbering an estimated 2.2 million pairs, the king penguin population is in good shape. Yet a recent study in the Crozet Islands, where half of all king penguins breed, reveals that warming seas ...

Well, there are some penguin species that have to endure all of this. So while you’re tucking into the last of your egg or bunny-shaped delights, spare a thought for the poor penguin and their own ...