Two penguins died at the El Paso Zoo after contracting avian malaria, a disease that often impacts penguins in captivity. The deaths happened a few months ago and were likely caused by a mosquito ...

He lived to see five generations of offspring fathered through the zoo’s African Penguin Species Survival Plan. Mr. Greedy is at the left in this photo with the most spots on his belly.

He lived to see five generations of offspring fathered through the zoo's African Penguin Species Survival Plan. "This one bird was incredibly important to the continued existence of African ...

Mr. Greedy, a prolific penguin dad at the Maryland Zoo, has died at 33, leaving behind a longtime partner and 230 descendants. The African penguin, who helped keep his endangered species alive ...

(WHTM) — The oldest penguin at the Maryland Zoo was euthanized at 33 years old after a decline in health, according to zoo officials. African Penguin #821, also known as “Mr. Greedy,” almost ...

After a celebrated, decades-long career as one of North America’s most reproductively successful members of an endangered species, African penguin No. 821 - known fondly as Mr. Greedy - has ...

After a celebrated, decades-long career as one of North America’s most reproductively successful members of an endangered species, African penguin No. 821 - known fondly as Mr. Greedy - has passed ...

Sidney Crosby has been eligible for a contract extension from the Pittsburgh Penguins since free agency opened over two months ago. It’s an easy argument that Crosby is one of the greatest ...

The oldest African penguin at the Maryland Zoo was humanely euthanized after his health declined at the ripe old age of 33 years. That’s nearly twice the 18-year-old average life expectancy of ...