The ball on top of a flagpole is called a 'truck'.
24
Energy is being wasted if a toaster is left plugged in after use.
21
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
88
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
It would take twenty new mid-size cars to generate the same amount of pollution that a mid-size 1960's car did.
20
Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
The life boat was patented in 1845!
29
A small airplane can fly backwards.
75