Energy is being wasted if a toaster is left plugged in after use.
21
Attics were invented in Attica.
43
The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
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
There are only 14 blimps in the world.
69
Castor oil is used as a lubricant in jet planes.
-5