Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
33
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
More than a billion transistors are manufactured every second.
-25
To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308
Originally, Nintendo was a playing card manufacturer.
70
Surgeons who grew up playing video games make 37 percent fewer mistakes.
250
The cigarette lighter was invented before the match.
210
Sony researchers have developed a refrigerator that only opens when you smile.
9