Blake Lively lends her voice to 'Secrets of the Penguins,' a National Geographic series diving into penguin families and ...

Secrets of the Penguins cinematographer, Bertie Gregory, shares the memorable moment he filmed baby penguins leaping from a 50-foot cliff with PEOPLE.

Watch emperor penguin families. Elephants aren’t just family—they’re friends ... observed building a dirt ramp so that a mom and baby could walk out of a hole! Watch elephants.

Unlike other birds, male emperor penguins do not sit on their ... If their chick hatches before Mom returns, Dad will feed the baby penguin. But once Mom’s back, both share responsibility ...

Penguins mourn colony members like humans mourn a friend or family member ... look like grief from the outside. The emperor penguin trying to warm her baby and vocalizing to wake it up could ...

Baby Emperor Penguin Pengi and Sommi's Ultimate Challenge Begins! At 60 degrees below zero, winter has come to the South Pole, the coldest glacial region in the world. Abandoned due to its bitter ...