Kleenex tissues were originally used as filters in gas masks.
46
Mico headphones read your brainwaves and select music based on your state of mind.
7
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
Energy is being wasted if a toaster is left plugged in after use.
21
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
The first alarm clock could only ring at 4 a.m.
120