Speed dating was invented by a Rabbi in 1999.
45
Babies start dreaming even before they're born.
134
It's impossible to kill yourself by holding your breath.
22
According to an assistant professor of psychology and marketing at NYU, wearing red increases your chances in things like dating and hitchhiking.
12
You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
19
On average, 100 people choke to death on ballpoint pens every year.
72
97% of all paper money in the US contains traces of cocaine.
93
Not swinging your arms when you walk increases the effort of walking by 12%, the equivalent of walking 20% faster or carrying a 10 kg backpack.
12