Jumbo jets use 4,000 gallons of fuel to take off.
19
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
88
The electric chair was invented by a dentist!
122
Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
Scientists in China have built a prototype high-speed maglev train that is theoretically capable of reaching speeds of up to 1,800 mph (2,900 km/h).
1
More than a billion transistors are manufactured every second.
-25
Surgeons who grew up playing video games make 37 percent fewer mistakes.
250
About 39,000 gallons of water are used to produce the average car!
14