Owing to the wave nature of light there are many ways that such different waves can interact with each other, but also with materials. Everyone knows about reflecting light with a mirror, which is a ...
Sometimes our reflections have nothing to do with us; sometimes they’re “the hide to our seek.” By Sabrina Orah Mark “The first time I looked into a mirror,” my 10-year-old son, Eli, says, “I knew it ...