The number of text messages sent and received in a given day is greater than the world's population.
198
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
If the human eye was a digital camera, it would have 576 megapixels.
25
The Band-Aid was originally made for the inventor's wife, who often cut and burned herself while cooking.
6
Q-Tip Cotton Swabs were originally called Baby Gays.
55
"Dysania" is the state of finding it hard getting up out of bed in the morning.
33
At 90 degrees below zero, your breath will freeze in mid-air and fall to the ground.
24