Babies are born without knee caps.
78
Each year, more than 50,000 people are injured by jewelry in the U.S.
29
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
30
If left alone, 70% of birthmarks gradually fade away.
193
The human eye blinks an average of 4,200,000 times a year.
233
A fire in Australia has been burning for more than 5,000 years!
91
The 'L.L.' in L.L. Bean stands for 'Leon Leonwood'.
30
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