The women behind "Moebius Noodles: Adventurous Math for the Playground Crowd" are back with another fun math game they call Function Machines. I introduced Maria Droujkova and Yelena McManaman last ...
Most robots are inspired by humans, dogs, or insects. But a team from Duke University has just shown that the most efficient shape might look like nothing familiar. Their machine, named Argus, has 20 ...