Eyewear companies sell lenses that block blue light at an upcharge, claiming it causes eyestrain. But experts say research ...

Blue light is part of the visible light spectrum, with wavelengths between 400-500 nanometers. It is present in sunlight but ...

In our increasingly digital world, the average person spends hours daily in front of screens - whether on a smartphone, ...

Scientists have shown that light pollution—especially light in the blue spectrum—can alter the behavior of fish after only a ...

Blue light is one of those things nobody had heard of until a few years ago. Now it seems that everyone is walking around ...

Artificial light at night (ALAN), particularly blue light, disrupts fish behavior and affects their offspring.

Scientists have shown that light pollution -- especially light in the blue spectrum -- can alter the behavior of fish after only a few nights, and have knock-on effects for their offspring.

Studies found that light pollution, especially the blue spectrum, dramatically impacts fish behavior, even influencing their offspring.

Scientists have shown that light pollution—especially light in the blue spectrum—can alter the behavior of fish after only a ...

“Blue light” refers to higher-energy visible light toward the cool end of the colour spectrum. It streams from the sun and, to a lesser degree, our phones, tablets, computers and TVs. Concerns ...

A FASCINATING viral experiment has sparked debate online with people left stumped over if they see blue or green. The clever online test has challenged the public’s ability to determine ...

Aura colors reflect emotional, physical, and spiritual energy. Learn the meanings of red, blue, green, and other hues to ...