Maybe the smug penguin couldn't be bothered to evolve any further once it had stuck a feather on its head and called it macaroni.Related content: Discoblog: NCBI ROFL: Kinky quails fertilize more eggs ...

The penguins started a mock migration beginning December 24th with the introduction of 6 penguins from SeaWorld Ohio. Within hours the "6' convinced 46 (all) of SF Zoo's peguins to migrate.

Penguins are one diverse group of birds. And now a new study, published Tuesday in the journal Molecular Biology and Evolution, is taking a crack at explaining how they came to be such an eclectic ...

Every year, the female macaroni penguin lays two eggs. Peculiarly, the first is smaller than the second. Stranger still is that she kicks the first egg out of the nest before it hatches.

ROYAL OAK - The Detroit Zoo celebrated the birth of a macaroni penguin chick on May 25 – and celebrated its rebirth the next day. Using a rare and little-known technique previously employed with ...

Macaroni penguins lay two eggs and usually smash or discard the first one. This year, zoo staff pulled the first egg and gave it to gentoo penguin pair Mambo and Cookie, who did a "fantastic job ...

Another macaroni penguin with ties to San Diego is also celebrating her 40th this week, this time in Pennsylvania. Mickey was hatched at SeaWorld San Diego in 1984.

PITTSBURGH (KDKA) -- A macaroni penguin born at the Pittsburgh Zoo was named Hatty after she achieved a hat trick of survival. The zoo said when Hatty was an egg, she was discarded by her parents ...

Another macaroni penguin with ties to San Diego is also celebrating her 40th this week, this time in Pennsylvania. Mickey was hatched at SeaWorld San Diego in 1984.