Birds lay eggs of surprising variety, and scientists have long wondered why. Could it be that certain shapes protect eggs from shattering? Or perhaps allow them to fit snugly in a nest? Or was ...

A Korean news site has published an interesting article on Penguin Eggs, and its nutritional virtues, which it describes as “once vital for Antarctic Explorers”, and we might add decades ago ...

Scientists now have a better view than ever of a certain penguin's tail feathers − only the bird in question is not what you may expect. NASA scientists running the James Webb Space Telescope ...