Most of these letters have a curve, except for the letter 'k'. One armed robot letters always start by coming straight down. Like the ‘r’ here. Then they go up and over. Other robot letters ...

It's getting increasingly difficult to prove you're not a robot using captcha tests, and humans are getting increasingly ...

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The idea that robots can be any shape, so there is no need for them to take a humanoid form, is fine for single-task robots. But to expand on the argument you mention, a driverless car won’t be ...