When a male honey bee climaxes during sex, his testicles explode and then he dies.
27
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25
The reindeer is the only mammal that can see UV light.
17
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11