Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
Surgeons who grew up playing video games make 37 percent fewer mistakes.
250
Originally, BMW was an airplane engine manufacturer.
69
The cigarette lighter was invented before the match.
210
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
Any modern jet is capable of breaking the sound barrier.
34
Kleenex tissues were originally used as filters in gas masks.
46