In 1997, a survey reported that 12% of Americans think that Joan of Arc was Noah's wife.
48
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
The Gate Tower Building skyscraper in Japan has a highway passing through its fifth, sixth and seventh floors.
7
An olive tree can live up to 1,500 years!
58
Studies show that the colder the room you sleep in, the more likely you are to have a bad dream.
29
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
More than 50% of Americans fall asleep on their sides.
86