Technology has been a boy's club for most of its existence. Just another unfortunate repercussion of the patriarchy. But that's been slowly changing, and over the last decade we've seen a number of wonderful, intelligent, and cunning women make inspiring strides in the field of technology. Through web development, social media, space exploration, and video game design, we see the world of tech becoming a more equal playing field. Here are 40 women we admire doing work in the field of innovation. 

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