Long-necked herbivorous dinosaur with a robust body.
Cattle typically live in stables. They were domesticated around the same time as swine. Cow's...
Deinonychus antirrhopus, the "terrible claw", was a carnivorous dromaeosaurid dinosaur.
This animation demonstrates the anatomy of amphibians through the example of a common...
Bats use ultrasound to navigate and hunt for prey.
Let’s see how a bear, which the most popular chidren's toy was modelled after, lives in real life.
Larvae of this type of mayflies spend the first three years of their lives in water,...
The saker falcon is a large bird of prey widespread in Europe and and Asia.
This video explains why the Barbary sheep on the savannahs bear such a strong resemblance to goats.