More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55
Any modern jet is capable of breaking the sound barrier.
34
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
Mico headphones read your brainwaves and select music based on your state of mind.
7
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's a Mumbai-based pizzeria that now delivers pizza by drone.
4