In the 2014 animated film Penguins of Madagascar (streaming now on Peacock), a small group of Antarctic flightless birds undertake the greatest adventure in penguin history. Along the way, they have ...

It's a challenge for all new parents: Getting enough sleep while keeping a close eye on their newborns. For some penguins, it means thousands of mini-catnaps a day, researchers discovered.Chinstrap ...

Watch the Video Click here to watch on YouTube Anyone who has ever been deeply sleep-deprived is probably familiar with ...

In what either sounds like a blissful cruise through life or hell on Earth, nesting chinstrap penguins apparently take thousands of naps per day, in order to get enough sleep while remaining alert to ...

The art of nodding off appears to have been mastered by breeding chinstrap penguins, who take more than 10,000 naps a day, with each nap lasting an average of four seconds, according to a new study.