These four images capture various starkly different realities within the animal kingdom — from family and play to survival ...

Standing nearly four feet tall, the Emperor Penguin reigns supreme, but several others come close. This list explores the seven largest penguin species, comparing their weight, habitat, and breeding ...

Lambert, a critically endangered African penguin, has moved to a special geriatric island at the New England Aquarium in Boston.

Penguins sent to live on ‘geriatric island’ as zoos and aquariums grapple with growing problem - The concept was inspired by ...