Somewhere around middle school, you learned about squaring numbers and the inverse, finding the square root of a number, but a little reminder can't hurt. You square a number when you multiply it by ...

How can we reduce the climate impacts of our food system? How can we get the freshest produce to people in urban areas? How can we offer fulfilling jobs to today’s youth? These are all issues that ...

Square-root-calculating circuits find wide use in instrumentation and measurement systems for such tasks as calculating the rms (root-mean-square) value of an arbitrary waveform, for example. Hence, ...