More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55
The IRS processes more than 2 billion pieces of paper each year.
28
About 39,000 gallons of water are used to produce the average car!
14
Sony researchers have developed a refrigerator that only opens when you smile.
9
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
Attics were invented in Attica.
43