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We live in a very interesting time, having all privileges of digital age and having tons of impressing and useful technologies. But only 20 years ago people did not know about smartphones and laptops, first TV`s came to people`s houses at the end of 1950s. We are using all this fascinating machinery recently and mankind has made a huge breakthrough in technology over the past 30 years, so these are some of the most important inventions of human`s history