Penguins carry a rare genetic mutation that causes the darker feathers on the head, back and wings to turn white. Tour guides discovered white penguins...
The two female dragon lizards switch from antagonist to amicable when one of them develops a masculine trait. The Sea Life Aquarium in Melbourne once...
Norfolk Coast Patrol volunteers were surprised to discover 10 young black-haired seals in the country’s largest gray seal colony. Gray seals are born with white...