A small airplane can fly backwards.
75
Sony researchers have developed a refrigerator that only opens when you smile.
9
A Citreon 2CV with an oil leak once travelled 500 miles through Italy after its gearbox was filled with bananas!
16
The United States produces enough plastic film annually to cover the entire state of Texas.
13
In the early 1960's, Porsche commercially manufactured farm tractors.
24
Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17