Sidewalk chalk is fun, but there’s another way to draw outside on a nice day. Maureen Kyle shows us how to make a game and a lesson out of shadow drawing.

Now bring the two books together until their shadows draw near each other. When you see a narrow gap between the shadows (Image #1), lift one of the books (say the right one) by about 6 to 8 ...

Light, shadow, reflections, and terror: How a scary game does scary lighting Our behind-the-scenes look at Callisto Protocol continues with a look at terrifying visuals.