The electric chair was invented by a dentist!
122
Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
First four countries to have television: England, the U.S., the U.S.S.R., and Brazil.
47
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
More than a billion transistors are manufactured every second.
-25
Future biotechnology could be used to trick a prisoner's mind into thinking they have served a 1,000 year sentence in only eight hours, a group of scientists have claimed.
0
Any modern jet is capable of breaking the sound barrier.
34
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2