Bamboo plants can grow up to 36 inches in a day.
52
It's impossible to kill yourself by holding your breath.
22
No one knows Albert Einstein's last words. Just before he passed, he spoke several words in German, but his nurse only knew English.
154
One human hair can support 3 ounces.
191
It has been calculated that every 2 minutes, we take more pictures than all of humanity in the 19th century.
13
The WD in WD-40 stands for Water Displacer.
30