Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
A sneeze travels out your mouth at over 100 m.p.h.!
29
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170
Daydreamers are better at solving complex problems.
28
There are more than 10 million bricks in the Empire State Building!
75
Ninety-nine percent of pumpkins sold in the United States are for the sole purpose of decoration.
55
There are 365 steps on the front of the U.S. Capitol Building - one for every day of the year.
50