It is that part of the semester where the Right Hand Rule (RHR) comes out. Really, the best part is the students taking the tests. They make all these funny motions with their hands. That makes ...

Maybe Don't Use the Right-Hand Rule in a Corn Maze. by Yasmin Tayag. Sep. 26, 2016. ... Simple mazes are like a loop of knotted string simply deformed into labyrinthine paths; ...