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 ...

A new DNA computer calculates square roots of perfect squares up to 900. Like quantum computers, DNA computers are an exciting frontier of post-silicon computing. Where previous examples were up to 4 ...

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 ...