Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
Any modern jet is capable of breaking the sound barrier.
34
Originally, BMW was an airplane engine manufacturer.
69
The first alarm clock could only ring at 4 a.m.
120
Castor oil is used as a lubricant in jet planes.
-5
Future biotechnology could be used to trick a prisoner's mind into thinking they have served a 1,000 year sentence in only eight hours, a group of scientists have claimed.
0
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55
Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144