The clip of the rockhopper mom facing off with a giant sea lion comes from National Geographic's upcoming docuseries, ...

These emperor penguin chicks showed extreme bravery in the new Secrets of the Penguins documentary through National ...

Golden penguins are a super interesting variety of penguins, and they are rarely ever captured on camera. As seen on this ...

However, using advanced drone technology, Gregory was able to capture a never-before-seen moment in penguin behavior when a group of chicks, having lost their way, faced a 50-foot cliff. The penguins' ...