In the case of an emergency, a Crayola crayon can be used as a candle and will burn for about 15 minutes.
36
Your spit has a painkiller 6 times stronger than morphine. It contains a substance called opiorphin that is stronger than morphine.
39
Mico headphones read your brainwaves and select music based on your state of mind.
7
Paul McCartney dreamed the melody of "Yesterday" one night and immediately wrote the music the next morning. He then looked around for a month to make sure that he didn't subconsciously plagiarize it from somebody else.
11
Mackinac Island, Michigan, has banned cars since 1898!
4