Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
No piece of square dry paper can be folded more than 7 times in half!
26
Like fingerprints, everyone's tongue print is different.
250
A million dollars' worth of $100 bills weighs only 22 pounds!
32
A new baby usually deprives each of it's parents around 350-400 hours of sleep in the first year. That is one entire nights sleep per week, per parent.
194
The Gate Tower Building skyscraper in Japan has a highway passing through its fifth, sixth and seventh floors.
7
Couples' personalities converge over time to make partners more and more similar.
235
Cash machines are as dirty as public toilets.
175