Energy is being wasted if a toaster is left plugged in after use.
21
In the early 1960's, Porsche commercially manufactured farm tractors.
24
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
The American Automobile Association was founded for the sole purpose of warning motorists of police speed traps!
36
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144