One in three dog owners say they have talked to their pets on the phone.
427
Sloths take two weeks to digest their food.
243
The elephant brain weighs about 6,000g.
274
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
When the "Elephant Whisperer" Lawrence Anthony died, a whole herd of elephants arrived at his house to mourn him.
25
The colossal squid has the largest eyes in the world.
4
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2