Each day, there are over 120 million sexual intercourse taking place all over the world.
301
The search engine Google got its name from the word 'googol', which refers to the number one with a hundred zeros after it.
56
Sunflowers can be used to clean up radioactive waste.
17
A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.
140
We forget why we have entered a room because passing through doors creates an ‘event boundary’ causing the brain to file away what we were just thinking about.
26
The world’s smallest book, “Teeny Ted from Turnip Town”, is 100×70 micrometers in size and requires a scanning electron microscope to read, as light beams are too large.
6
The strangers in your dreams are actually people that you've seen in real life.
50