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

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 ...

Its captivating white coat and blue eyes have made it a popular ... melanin and have pale hair, skin and eyes—they’re called albinos. The white tiger isn’t a true albino since it still ...

And I had to wonder: If the short, high-energy wavelength of blue light is so bad for our eyes, why aren't our eyes already damaged? The sky is blue and it shines blue light at us daily.

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 ...