- There are over 690 known species of bats.
- Your normal body temperature is 37C (99F).
- Born in 1953, British mathematician Andrew Wiles is most famous for proving Fermat's Last Theorem..
- Frogs can't swallow with their eyes open.
- In a deck of cards the king of hearts is the only king without a moustache.
reload more facts | visit cool facts
add this widget to your website