Wuzzit Trouble, from InnerTube games, is new in the app store this week. Innertube Games is a learning-games studio founded by four enthusiasts, including the world famous Dr. Keith Devlin: the NPR ...

My son came home from school one day a few months ago asking whether he could play yet another new video game a friend had told him about. This happens a couple of times a month—and often results in ...