In Tokyo, a bicycle is faster than a car for most trips of less than 50 minutes!
58
NYC's Metropolitan Transit Authority (MTA) dumps old subway cars into the ocean to serve as artificial reef.
8
The chills you sometimes feel when listening to music is called "musical frisson."
18
It's impossible to kill yourself by holding your breath.
22
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
It is estimated that millions of trees in the world are accidentally planted by squirrels who bury nuts and then forget where they hid them!
174
Water is actually naturally blue.
48