The cigarette lighter was invented before the match.
210
Sony researchers have developed a refrigerator that only opens when you smile.
9
There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
10
Car airbags kill 1 person for every 22 lives that they save.
80
Originally, Nintendo was a playing card manufacturer.
70
More than a billion transistors are manufactured every second.
-25
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2