Sony researchers have developed a refrigerator that only opens when you smile.
9
The blueprint for a floating city has just been approved by the largest port construction and design company in China. It's entirely self-sustainable, and extends underwater.
2
Originally, Nintendo was a playing card manufacturer.
70
To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308
The ball on top of a flagpole is called a 'truck'.
24
Car airbags kill 1 person for every 22 lives that they save.
80
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93