Koalas sleep an average of 22 hours a day, two hours more than the sloth.

If the Sun were the size of a beach ball then Jupiter would be the size of a golf ball and the Earth would be as small as a pea.

Inbreeding causes 3 out of every 10 Dalmation dogs to suffer from hearing disability.

More germs are transferred shaking hands than kissing.

Utopia ia a large, smooth lying area of Mars.

Each rubber molecule is made of 65,000 individual atoms.

Wounds infested with maggots heal quickly and without spread of gangrene or other infection.

Wilhelm Rontgen won the first Nobel Prize for physics for discovering X-rays in 1895.