More than 50% of Americans fall asleep on their sides.
86
The average cough comes out of your mouth at 60 miles per hour.
126
Only humans shed emotional tears.
331
Couples' personalities converge over time to make partners more and more similar.
235
The strangers in your dreams are actually people that you've seen in real life.
50
The chills you sometimes feel when listening to music is called "musical frisson."
18
A real estate agent's rule of thumb: To estimate what a house will sell for, ask the owner what its worth and subtract 10%.
24
NYC's Metropolitan Transit Authority (MTA) dumps old subway cars into the ocean to serve as artificial reef.
8