"Big Ben" in London isn't a tower, the bell inside the tower is called "Big Ben", the tower itself is called "The Elizabeth Tower".
18
Those things you see in your eyes when you stare into space are called Mouches Voltanes, which are also broadly referenced to as Floaters.
9
You can tape a small mirror onto a cone speaker, play music and shine a laser on to the mirror and the reflection will look like a laser light show on your wall.
102
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
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The face of a penny can hold about thirty drops of water.
85
The Gate Tower Building skyscraper in Japan has a highway passing through its fifth, sixth and seventh floors.
7
The higher someone’s I.Q. the more likely they are to be sleep deprived.
29
Bullet proof vests, fire escapes, windshield wipers, and laser printers were all invented by women.
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