Thanks Ada. The computer has changed my world, so much that - although it's a cliche to say it, I actually do have more computing power in my back pocket than Armstrong and Aldrin had when they went to the moon.
Eleanor Maguire is a scientific heroine. But she doesn't have a Wikipedia entry. How many more stars are there and why are they so hard to see? We may know some names and when we look them up in Wikipedia they are not there.