Between 1850 and 1950 we have seen trains, airplanes, light bulbs, electronics, people going to space. Will we ever have another time period like this with so many revolutionary inventions or will we remain in our current trend of having one decent invention every 10 or 20 years and an upgrade like the next iPhone every 3 or 4 years
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Is it possible for another age of inventions like the industrial revolution? Why?