There's a Mumbai-based pizzeria that now delivers pizza by drone.
4
The electric chair was invented by a dentist!
122
Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
Surgeons who grew up playing video games make 37 percent fewer mistakes.
250
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
88
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
