But did you know that there's more to light than meets the eye? Let’s explore the amazing world of the electromagnetic spectrum! The electromagnetic spectrum has many types of light waves. It includes ...

There's lots to discover in the electromagnetic spectrum. Here's a tour that begins with radio waves and takes you through microwaves, infrared radiation, light, ultraviolet radiation, and X-rays.

"Infrared light therapy [instead on the infrared light spectrum] operates in the longer ... meaning you don’t have to choose. What are the best options for both infrared and red light therapy?

Plants in the shade of other plants receive more light than scientists had previously believed. A team of researchers from ...

Metrology serves as the cornerstone of modern industry, providing the key standards by which we measure the world. Optical ...

White light is made of a spectrum of different colours. Light can be split up into these separate colours using a prism. There are three primary colours of light, which can be combined to make ...

Aquatic algae called diatoms have been found to use light-sensing proteins as depth indicators. Detecting depth-related changes in the intensity and spectrum of light enables algae to modulate ...