Light is the ultimate speed demon, racing through the vacuum of space at 186,000 miles per second. But the real magic happens when it actually hits something. Depending on what it bumps into, light pulls one of three moves: it disappears, bounces, or bends. 1. Absorption: The Disappearing Act
When light hits a dark or opaque object—like a black asphalt road on a sunny day—it doesn't come back. The material "soaks up" the light energy and converts it into heat. This is why a black t-shirt feels scorching in July while a white one stays cool; the black fabric is an energy sponge. 2. Reflection: The Great Rebound Light is the ultimate speed demon, racing through
This is . It’s the reason a straw looks broken in a glass of water and how camera lenses focus light to snap a perfect photo. It’s even responsible for rainbows, as raindrops act like tiny prisms that bend and split white light into a spectrum of colors. This is why a black t-shirt feels scorching