We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

As with other light fixture types, lamps can accept a variety of light bulbs. Make sure your choice will work with the space ...

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 ...

As you may already know (perhaps through personal experience!), many people with lupus are sensitive to light. This is a condition known as photosensitivity. Different kinds of light have different ...