How can we measure visible light? The electromagnetic spectrum includes all forms of light energy, known as electromagnetic radiation. (1) Different types of electromagnetic radiation such as radio ...

Blue light isn't just harmful—it can boost sleep and energy when used correctly Learn how proper exposure impacts aging ...

Everything we can see is because of how our eyes detect the light around us. Title: Light Light is a form of energy. When we say light, we mean the energy that we can detect with our eyes.

To understand where black falls on the color spectrum, first consider what light actually is. Light is radiation visible to the human eye Light is energy called electromagnetic radiation.

Scientists at Yokohama National University, in collaboration with RIKEN and other institutions in Japan and Korea, have made ...

Learn more about the science behind blackbodies, which take in all the light that hits them and don’t reflect any back.

Spending hours every day in front of a computer or scrolling through your phone could raise your risk of developing fine ...

Giulia joined Nature Energy in May 2018. She obtained her PhD in Physics from University College London where she studied the photophysics of organic semiconductors and their application in light ...