There are only 14 blimps in the world.
69
The average car produces a pound of pollution every 25 miles!
18
Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
0
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2
The cigarette lighter was invented before the match.
210
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12