Attics were invented in Attica.
43
The life boat was patented in 1845!
29
The IRS processes more than 2 billion pieces of paper each year.
28
The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
More than a billion transistors are manufactured every second.
-25
There's a Mumbai-based pizzeria that now delivers pizza by drone.
4
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55