Mysteries of Evolution

Why are vultures bald? Why do some orangutans have big cheeks? And if giraffes have long necks to help them reach the highest leaves, why do they mostly eat low-lying shrubs? Embark on a whirlwind tour around the world as we explore some of natures most-fascinating evolutionary wonders.

Clownfish can change genders, male seahorses carry their young, and some snakes have remnants of leg bones-but why? Discover how significant evolutionary changes inside these creatures have equipped them for survival.

Bees and ants work selflessly toward a common goal. Bonobos maintain social harmony through sex, while meerkats organize themselves with military-level discipline. What do these creatures all have in common? The basic recognition that their survival hinges on an ability to work and live together.