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We’d planned to get a bit further, but there was just too much nifty history. Water wheels, paper mills, the fall of Rome, the golden age of Islam, and the spread of the number zero, more than enough for one episode.
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If you want to come up with a machine that computes, (a computer,) you need numbers with which to compute. Before we had the numbers we know and love, several other numbering systems were tried. Today we take a look at some of them and how they worked, along with their historical context.
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We decided to spend a few episodes telling the story of how we got computers. This episode, in typical “Lab With Brad” fashion, we’re going all the way back to the beginning of the story. And by “beginning,” we mean slightly before we were human beings.
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The Permian period began with lush forests. new bugs arrived to feed on the succulent plants, strange sharks still swam the seas, and the first large plant eaters and their predators walked the increasingly dry earth. At the end of the period was the most devastating mass extinction in our planets history.
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