Cats sleep for 70% of their lives.
8
There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
The Hercules beetle, despite weighing only 100 grams, can lift 8 kilograms, making it one of the proportionally strongest animals in the world.
8
In 1949, an official boxing match between a bear and a man was held. The bear won.
41
A scorpion can hold its breath for up to 6 days.
19
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9