A small airplane can fly backwards.
75
Any modern jet is capable of breaking the sound barrier.
34
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93
Whale oil was used in automobile transmissions as late as 1973.
56
The blueprint for a floating city has just been approved by the largest port construction and design company in China. It's entirely self-sustainable, and extends underwater.
2
The ball on top of a flagpole is called a 'truck'.
24
The electric chair was invented by a dentist!
122
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12