Why do people get sunburns?

Ever see someone at the beach with a really BAD sunburn? Ever wonder why people get sunburns? Join Jade and Dianna as they explore what causes sunburns. See what happens to Physics Otter when he gets sunburned. Along they way, you’ll learn about different types of light, or electromagnetic waves, including invisible infrared and ultraviolet waves. You’ll learn the connection between light’s wavelength, frequency and energy, and why certain types of light can damage your skin and trigger a sunburn.