Sony researchers have developed a refrigerator that only opens when you smile.
9
A small airplane can fly backwards.
75
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
There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
10
Jumbo jets use 4,000 gallons of fuel to take off.
19
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
88
A Citreon 2CV with an oil leak once travelled 500 miles through Italy after its gearbox was filled with bananas!
16