Pluto was once called the ninth major planet of our solar system. Over the last few decades, new instruments and observations have changed our understanding of Pluto. Pluto is now thought to be just a large icy body in the outer region of the solar system (called the Kuiper Belt).…

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Coding 101Monday March 4, 2019

Coding 101

I had a good time rewriting my latest book, HOW TO TALK TO YOUR COMPUTER (now part of HarperCollins’ Let’s Read and Find Out series). I have always been interested in the intersection of kids, education and computers, and I wrote the…

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