More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55
Castor oil is used as a lubricant in jet planes.
-5
Whale oil was used in automobile transmissions as late as 1973.
56
UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
2
Car airbags kill 1 person for every 22 lives that they save.
80
The life boat was patented in 1845!
29