The life boat was patented in 1845!
29
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
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
To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308
Whale oil was used in automobile transmissions as late as 1973.
56
Energy is being wasted if a toaster is left plugged in after use.
21
More than a billion transistors are manufactured every second.
-25
About 39,000 gallons of water are used to produce the average car!
14