Ultraviolet light

You can make tons of things glow in the dark using a black light or ultraviolet lamp. Discover 15 science projects that you can attempt.

The key to understanding biology is a solid foundation in its most basic concepts. These resources will introduce you to basic biology principles so you can move on to more complex topics.

Albert Einstein's stimulated emission theory has been validated by large amounts of light, but never before by individual photons—until now.

This is the definition of ultraviolet radiation or UV light, with a look at its wavelength range and uses.

Ultraviolet photography is something that relatively few photographers explore, but it’s a fascinating realm to explore with less of an investment in equipment than most people think.

New research may finally be answering the question of why scorpions glow in ultraviolet light, like that emitted by black lights and the moon.

Download this Premium AI-generated image about Abstract purple studio background for product presentation Empty room with shadows of window, and discover more than 60 million professional graphic resources on Freepik

In this landscape photography tutorial, learn how to use ultraviolet-induced visible fluorescence to create otherworldly images.

Exposure to blue light from the Sun decreases blood pressure, increases plasma nitric oxide, reducing the risk of developing cardiovascular disease.

About this item 3 AA Standard Alkaline Battery (Not Included), Rechargeable batteries are not recommended (Size and Voltage is not compatible)! 51 UV LED beam covers a larger area than 9, 21 LED lights. Emits UV light in the 390 to 405 nanometer wavelength. Perfect for outside use such as finding scorpions and minerals! And it’s useful tool to detect pet urine and do a house deep cleaning. Tips: To extend the flashlight’s life, please remove all batteries if you did not intend to use it for…