I've started working a personal program to design shapes with tubing (and produce G-code for a CNC tubing cutter I'm going to build). It's been roughly 20 years since I was last in a vector geometry ...

For as long as I can remember, math has been challenging for me. I always dreaded going to math class, so the thought of a college math class seemed terrifying to me. This semester I was required to ...

Do you remember the days when 5+5=10? For parents who grew up in the ’80s and ’90s, it was that simple. But now, as many of us help our kids with their homework using the new Common Core math ...