The world’s oldest penguin has celebrated her 37th birthday with a cake made of fish and ice. Humboldt penguin Spneb has ...

The Pittsburgh Penguins and Washington Capitals are heated rivals, but show a great level of compassion off the ice.

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

Pittsburgh Penguins center Sidney Crosby (87) shakes hands with Washington Capitals left wing Alex Ovechkin (8) after participating in a ceremonial puck drop with former Capital Joel Ward (M) prior to ...

Other social media users mocked the news by sharing gifs of the Batman villain 'The Penguin' and images of the birds from the animated films 'Penguins of Madagascar' and 'Happy Feet'.

Forbes contributors publish independent expert analyses and insights. I write about the world of biology.