Glucose (sugar) has an opposite “handed” isomer L-glucose that tastes identical and isn't metabolized as sugar, so it's safe for diabetics. Unfortunately, L-glucose costs 50% more than gold.
3
Only about 2% of the world population has green eyes.
36
A waterfall known as The Devil's Kettle empties water into a hole and nobody knows where it ends up!
18
When you shave a guinea pig it looks like a little hippo.
19
You will experience the billionth second of your life when you are 31 years old.
21
Jupiter is bigger than all the other planets combined.
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