Animals with blue eyes are a rare occurrence in nature due to being linked to recessive genetics, mutations, and specific ...

Several genetic markers contribute to our final eye color shade. A baby born with blue eyes can have brown eyes by their 1st ...

With the amount of time people spend in front of screens reaching record highs, should you be concerned about the blue light streaming into your eyes? Here’s blue light at a glance, including ...

Blue eyes have been around for at least 7,000 years but we still don't know exactly why they evolved. Brad Pitt has them, Paul Newman had them — but when it comes to the human population as a ...

“Reindeer have just an amazing ... light-enhancing tissue in their eyes, known as tapetum lucidum. But in reindeer, the luminescence changes color from a golden color in the summer to blue ...

but visible light is the only part of it human eyes can see. Blue light is known to interfere with your sleep cycle. Consider limiting screen time immediately before bed or adjusting your device ...

Protect your eyes from ultraviolet (UV) radiation by wearing sunglasses that block 100% of UVA and UVB rays. Unlike blue light, UV radiation definitively causes cumulative damage to eye tissues ...

Symptoms include dry, irritated eyes and blurred vision. Blue light may also damage your retinas. That’s called phototoxicity. The amount of damage depends on wavelength and exposure time.

Blue light is a high-energy light that the eyes absorb from computers, smartphones, LED lights, and fluorescent lights. The sun is the biggest source of blue light. On a sunny day, it's 100,000 ...

Classic Hollywood Central, for example, said Taylor's eyes "were probably a very deep blue that could look like violet in the right light. She also accentuated this effect by using a lot of blue ...

There are cheaper and more effective ways to salvage your eyes from all that screen time. By Dani Blum The pitch for blue-light-filtering glasses is compelling: an easy way to counteract that ...