An ultra-rare all-black penguin has been spotted on South Georgia Island, standing out among its more typical black-and-white buddies by bucking the tuxedo trend with an entirely black body.

Four critically endangered African penguin chicks hatched at Mystic Aquarium in early January, the aquarium announced Wednesday. The chicks hatched on Jan. 6, 7, 9, and 10, and are the offspring of ...

You may look more foolish walking than those adorable, wingless, black-and-white birds do when they waddle naturally, but it's the price of safety. We know this living in New England, where a winter ...