The first alarm clock could only ring at 4 a.m.
120
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
Kleenex tissues were originally used as filters in gas masks.
46
First four countries to have television: England, the U.S., the U.S.S.R., and Brazil.
47
About 39,000 gallons of water are used to produce the average car!
14
Google founders Sergey Brin and Larry Page have expressed their desire to see the search engine become artificial intelligence itself. To achieve that goal, they created the highly-protected “X lab.”
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