Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
Kleenex tissues were originally used as filters in gas masks.
46
Castor oil is used as a lubricant in jet planes.
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There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
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.
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