The Main Library at Indiana University sinks over an inch every year because when it was built, engineers failed to take into account the weight of all the books that would occupy the building.
240
Extremely high pressured water can easily cut through a steel beam.
51
Déjà vu occurs when your brain tries to apply a memory of a past situation to your current one, fails, and makes you feel like it's happened.
12
You burn 26 calories in a one minute kiss.
605
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
The largest hotel suite in the world is located 22 stories under the surface in the Grand Canyon Caverns. One night for two people in this 65 million year old cave is $700.
4
The human eye blinks an average of 4,200,000 times a year.
233