Originally, Nintendo was a playing card manufacturer.
70
Any modern jet is capable of breaking the sound barrier.
34
Sony researchers have developed a refrigerator that only opens when you smile.
9
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17
Whale oil was used in automobile transmissions as late as 1973.
56