Castor oil is used as a lubricant in jet planes.
-5
The average car produces a pound of pollution every 25 miles!
18
In the early 1960's, Porsche commercially manufactured farm tractors.
24
Any modern jet is capable of breaking the sound barrier.
34
UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
2
Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144