Every year on January 20, people across the world pause to reflect on one of nature’s most fascinating birds as world observes Penguin Awareness Day. Known for their upright walk, tuxedo-like ...

Roo, a Humboldt penguin, hatched on March 14 at Milwaukee County Zoo. She needed about a month of nebulizer treatment for an infection that hampered her breathing. Healthy now, Roo can often be found ...

World Penguin Day highlights unique travel spots where penguins live in the wild, beyond Antarctica. Explore diverse habitats ...