No one’s indifferent to the long-form math word problem with the opening lines, “There are 67 people on a train traveling west at 45 miles an hour.” Those ...

Finding great movies for kids isn’t easy. It’s not that there aren’t plenty of kids films — just the opposite. Right now, parents are swimming in it. In ...

When I found out I was going to become a dad, one of the first exciting thoughts I had was how I was going to be able to relive carefree moments of play ...

If a funny riddle is like a brainier version of a corny joke, hard riddles with answers are like super challenging brainteasers that reward kids with ...