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 ...

A new type of versatile economical photocatalyst that harnesses the visible portion of the sunlight spectrum has been developed by researchers from the University of Johannesburg. It is simple to ...

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 ...

Please provide your email address to receive an email when new articles are posted on . Iron oxide, found in tinted sunscreens, can protect against the visible light spectrum. Bemotrizinol, a highly ...

Rather than using the millions of pixels normally found in 3D imaging cameras, a team of scientists from Glasgow University have cut that down to a single, light-sensing pixel, not only making the ...

Kerala University has secured a patent for an innovation in a light-emitting material that is capable of producing the full visible spectrum of colours from a single host material.