The cat brain weighs about 30g.
167
When the "Elephant Whisperer" Lawrence Anthony died, a whole herd of elephants arrived at his house to mourn him.
25
A tortoise named Adwaita lived to 255 years old. To put it into perspective, he was born before the United States of America existed and his death was announced on CNN (1750-2006).
12
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
Jellyfish as a species are actually older than dinosaurs and sharks.
383
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
The head of a jellyfish is called the "Bell."
6