There are only 14 blimps in the world.
69
Energy is being wasted if a toaster is left plugged in after use.
21
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
A small airplane can fly backwards.
75
Whale oil was used in automobile transmissions as late as 1973.
56
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
The electric chair was invented by a dentist!
122
The life boat was patented in 1845!
29