It's not unusual for emperor penguin chicks to march toward the ocean at a young age, even when they're just 6 months old.

The only emperor penguin known to have swum from Antarctica to Australia was released at sea 20 days after he waddled ashore ...

Emperor penguin colonies experienced unprecedented breeding failure in a region of Antarctica where there was total sea ice loss in 2022. The discovery supports predictions that over 90% of ...

According to The World Wildlife Foundation, about three-quarters of the world's breeding colonies of emperor penguins are vulnerable to fluctuations in the annual sea ice cover in the Antarctic ...

Climate change has been driving temperatures higher than normal in Antarctica, breaking up the ice where emperor penguins gather to breed. An estimated 9,000-plus emperor penguin chicks were ...