There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
Kleenex tissues were originally used as filters in gas masks.
46
A small airplane can fly backwards.
75
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
A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
The ball on top of a flagpole is called a 'truck'.
24
More than a billion transistors are manufactured every second.
-25