Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17
Car airbags kill 1 person for every 22 lives that they save.
80
The average car produces a pound of pollution every 25 miles!
18
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
The cigarette lighter was invented before the match.
210
Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
The electric chair was invented by a dentist!
122