- Italian mathematician Leonardo of Pisa (better known as Fibonacci) lived between the years 1170 and 1250 and is best known today for Fibonacci numbers, the number sequence named after him. Fibonacci introduced the number sequence to Western Europe in his book 'Liber Abaci' after they had been described earlier by Indian mathematicians..
- Hummingbirds can't walk.
- A honeybee's top speed is 24kph (15mph).
- Coffee represents 75% of all the caffeine consumed in the US.
- Humans are the only primates that don't have pigment in the palms of their hands.
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