Did you know that the world around us is filled with different types of light waves ? From the warm glow of the sun to audible radio waves and invisible gamma rays, electromagnetic waves (action ...

There is more to light than meets the eye, and it teaches us a lot about the universe. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Parts of ...

Like humans, plants can burn if they receive too much sunlight. This is an Inside Science story. Forget showing your true colors -- plants are green precisely because they don't appreciate the type of ...