In 1997, a survey reported that 12% of Americans think that Joan of Arc was Noah's wife.
48
In 1976, an underachieving Princeton junior undergraduate wrote a term paper detailing how to make a nuclear bomb. He got an "A", but never got his paper back because it was seized by the FBI.
16
The 409 escalators in the London subway cover a distance every week which is approximately equivalent to several trips around the globe!
94
Recycling one glass jar, saves enough energy to watch T.V for 3 hours!
118
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
'X' became symbolic for a kiss because in the middle ages when alot of people were illiterate and they used to sign documents with an X and then kiss it for sincerity.
255
Babies are born without knee caps.
78