Meet Primo: a physical programming interface that teaches children programming logic while they control the movements of an Arduino-powered robot. All of Primo's electronics are concealed inside ...

If machines run by artificial intelligence take over the world it’s only because we programmed them to do so. So how can fuzzy logic help us prevent that?

Listen to the converts. "The fuzzy logic is my alpha rice cooker," says Julie Kaufman, co-author of "The Ultimate Rice Cooker Cookbook" (The Harvard Common Press, 2002). "I love the programming ...