Around 18 species of penguin can be found in living on Earth. Penguins can vary in size, with some weighing up to 88 pounds and standing over three feet tall, according to National Geographic.

“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 ...

A Magellanic penguin on Magdalena Island, located in the Strait of Magellan near Chile's southern tip. Tens of thousands of penguins come to the island every year to breed. The South American penguin ...

Two baby African penguins were born at Adventure Aquarium in Camden; a critical milestone since the species has been ...

As the rapidly worsening climate catastrophe triggers ever more Antarctic ice to melt, emperor penguins, which breed on ice, are facing an uncertain future Adult emperor penguins (Aptenodytes forsteri ...

Quick Take African penguins faced an eight-year die-off from 2004 to 2011, with about 62,000 adults dying mainly from ...

Many people consider penguins to be among their favorite creatures on the planet. There’s something special about seeing a group of flightless tuxedoed birds gathering in groups and waddling from ...

Eight African penguins hatched at the Maryland Zoo during the recent breeding season, adding to the population of the critically endangered animal, officials said.

Wildlife conservation efforts in the Patagonia region of Argentina have been so successful that rebounding populations of ...

“When you...see the movie, you are helping Steve and all the penguin species." Disneynature’s new feature film “Penguins” follows the story of a plucky Adelie penguin named Steve. Ed Helms, who is ...

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 ...