An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
Originally, BMW was an airplane engine manufacturer.
69
Energy is being wasted if a toaster is left plugged in after use.
21
More than a billion transistors are manufactured every second.
-25
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93
The American Automobile Association was founded for the sole purpose of warning motorists of police speed traps!
36
Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7