Originally, BMW was an airplane engine manufacturer.
69
Sony researchers have developed a refrigerator that only opens when you smile.
9
Castor oil is used as a lubricant in jet planes.
-5
The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
Surgeons who grew up playing video games make 37 percent fewer mistakes.
250
UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
2