Jumping fleas can accelerate 50 times faster than the space shuttle.
218
The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
Rattlesnake mating sessions have been known to last more than 22 hours.
232
Macaques monkeys in Japan learned to steal purses and wallets, take out the coins, and use them to buy drinks and snacks from vending machines.
26
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
A group of unicorns is called a blessing.
304
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19