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
During his or her lifetime, the average human will grow 590 miles of hair.
69
The harder you concentrate on falling asleep, the less likely you are to fall asleep.
34
Babies are born without knee caps.
78
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
In 1997, a survey reported that 12% of Americans think that Joan of Arc was Noah's wife.
48
Passengers on the Beijing subway can pay with plastic bottles.
29
Tsunamis ( tidal waves ) travel as fast as jet planes.
97