There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
Castor oil is used as a lubricant in jet planes.
-5
The life boat was patented in 1845!
29
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2
If a car is travelling at 55 miles per hour it will travel 56 feet before the driver can shift his foot from the accelerator to the brake.
25