Physicists at Bielefeld University and the Leibniz Institute for Solid State and Materials Research Dresden (IFW Dresden) ...

Australian researchers highlighted the overlooked ocular risks surfers and divers face from UV and blue light exposure.

The world’s most popular sport continues to be plagued by a linguistic divide, a debate recently reignited by U.S. President ...

Despite “soccer” being widely associated with the U.S., it is commonly accepted that the word was actually coined in Britain, perhaps as far back as the 1880s. The exact date when it was first used is ...

Your blue light glasses could be making your eyes worse by creating visual distortion while ignoring the real causes of digital strain.

Read more: 5 easy nighttime routine swaps to fall asleep fast What is blue light? Blue light is part of the visible light spectrum and accounts for about one-third of all light we see as humans.

Ecological implications As sea ice disappears and gives way to open water, the underwater light environment shifts from a broad spectrum of colors to a narrower, blue-dominated spectrum.

LED light devices, including red light and blue light therapy masks, are more popular than ever. But what is the difference between the two and is blue light therapy effective?

Ecological implications As sea ice disappears and gives way to open water, the underwater light environment shifts from a broad spectrum of colors to a narrower, blue-dominated spectrum.

You can generally replace most compact fluorescent light (CFL) bulbs with LED bulbs in most standard household fixtures.

Explore expert insights on blue light glasses and prevention methods for eye strain and sleep support and what really helps protect your eyes from digital screens.

It doesn’t actually exist. The visible light spectrum detectable by human eyes makes up only a small fraction of wavelengths (0.0035%, to be exact).