A new international analysis warns that penguin survival hinges on a shift in how science and conservation policy approach ...

“The emperor penguin is the largest penguin species on Earth.” The emperor penguin is the largest species of penguin in the world and also one of the most unique. Instead of breeding in the warmer ...

If you think you need some beauty sleep, chinstrap penguins have you beat. A new study published in the Science journal broke down the cold-weather animals' sleeping habits and found they need a lot ...

Call that a peng-win. SeaWorld San Diego recently welcomed an emperor penguin chick to its family — marking the first hatchling of the threatened species in the Western Hemisphere in nearly 13 years. ...

SAN DIEGO, Calif. (CNS) -- After overwhelming public participation, the emperor penguin chick hatched at SeaWorld San Diego was officially named Pearl. More than 29,000 people voted, with Pearl ...

Most parents of little ones function with a sleep deficit — but some penguins have figured out a way to catch more Zzzs. Nesting chinstrap penguins take more than 10,000 mini naps per day, according ...

Cara Tabachnick is a news editor at CBSNews.com. Cara began her career on the crime beat at Newsday. She has written for Marie Claire, The Washington Post and The Wall Street Journal. She reports on ...

A slipped ankle tendon sounds like something attributed to a hulking NFL star on a team injury report. But for a small penguin, such an injury used to mean amputation or even death. No more, said the ...