Sony researchers have developed a refrigerator that only opens when you smile.
9
The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23
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
Kleenex tissues were originally used as filters in gas masks.
46
If a car is travelling at 55 miles per hour it will travel 56 feet before the driver can shift his foot from the accelerator to the brake.
25
Energy is being wasted if a toaster is left plugged in after use.
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