The method involves stitching together many thin “slices” of light reflecting off an object.

Scientists at the University of Groningen, led by Nobel laureate Ben Feringa and colleagues, have created a new porous material that captures and releases carbon dioxide using only visible light. The ...

Invisible light beyond the range of human vision plays a vital role in communication technologies, medical diagnostics, and optical sensing. Ultraviolet and near-infrared wavelengths are routinely ...

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 ...

If healthy, glowing skin is your goal, then you know that prolonged sun exposure is the enemy, thanks to the damaging effects of UV light. But what about blue light? Do you need to worry about that ...