Car airbags kill 1 person for every 22 lives that they save.
80
The electric chair was invented by a dentist!
122
The ball on top of a flagpole is called a 'truck'.
24
Castor oil is used as a lubricant in jet planes.
-5
Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25