This Friday was World Penguin Day, which also marked two years since the launch of the Penguins Pledge. It serves as the ...

Solitaire, Hearts, Mahjong, and Minesweeper don't come with Windows anymore—but there's a way to get them all back.

Phil, a Magellanic penguin from John Ball Zoo, becomes the first U.S.-based penguin to win the "World's Most Popular Penguin" contest.

From swimming faster than Olympic athletes to proposing with pebbles, penguins are full of surprising and lovable traits.