Ants tend to survive in a microwave because they find the coolest spot and wait!
17
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23
The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
Female kangaroos have three vaginas.
2
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
Rattlesnake mating sessions have been known to last more than 22 hours.
232
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
Baks the blind boxer has a seeing eye goose named Buttons; a four-year-old goose who leads the pup around everywhere either by hanging onto him with her neck, or by honking to tell him which way to go.
16