It is impossible to hum if your nose is plugged.
366
Play-Doh was first manufactured as a wallpaper cleaner.
122
People spend about two weeks of their lives at traffic lights!
159
Bamboo plants can grow up to 36 inches in a day.
52
The oldest living person smoked cigarettes from the age of 21 to 117.
13
The most common name in the world is Mohammed.
213
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
Real diamonds do not show up on x-ray.
36