The elephant brain weighs about 6,000g.
274
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9
Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
Dogs sometimes fake being sick to get attention.
26
The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
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
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16