Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
Kleenex tissues were originally used as filters in gas masks.
46
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308
The Google driverless car has only encountered two accidents. The first it was rear ended at a stop sign, and the second was when a human was behind the wheel.
7
A toaster uses almost half as much energy as a full-sized oven.
33
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12