An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
Two dogs were among the Titanic survivors.
262
Some lizards, in which the tail is a major storage organ for accumulating reserves, will return to a dropped tail after the threat has passed, and will eat it to recover part of the sacrificed supplies.
13
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11
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
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10