Penguins have a gland above their eye that turns saltwater into freshwater.
12
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11
Condoms were originally made of animal intestines or linen.
347
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
The reindeer is the only mammal that can see UV light.
17
The largest breed of rabbit is the Flemish Giant.
65