A fully loaded supertanker traveling at normal speed takes a least twenty minutes to stop.
27
Castor oil is used as a lubricant in jet planes.
-5
The IRS processes more than 2 billion pieces of paper each year.
28
The Google driverless car has only encountered two accidents. The first it was rear ended at a stop sign, and the second was when a human was behind the wheel.
7
Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308