In the history of male-dominated computer science, there are a few women who have gotten attention and credit for their contributions. Famously, Ada Lovelace wrote the first algorithm designed for a computer, and foresaw that such machines could do much more than math alone. Grace Hopper, after programming Harvard’s Mark 1 computer during World War II, went on to develop the first program compiler and helped make software programming accessible to more people. But as Claire Evans writes in her new book, Broad Band: The Untold Story of the Women Who Made the Internet, even more women were part of the internet’s rise at every step along the way. She joins Ira to tell their story.

Plus: What were you doing when you were in high school? Were you investigating how supernovae explode? Designing 3D-printed nano-devices that can absorb bacterial toxins? Writing algorithms to detect gender bias in the news? Those are just a few of the ambitious projects more than 1,800 high school science whizzes submitted to the Regeneron Science Talent Search, a competition founded by the Society for Science and the Public. One thing is for sure: If these students are the future, the future is looking bright.

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