For a while now, we've been seeing a creepy pair of blue eyes appear in visions Bene Gesserit sisters have in Dune: Prophecy. What the deal with those?

1. Siberian husky. Автор/Getty Images. Known for its thick coat, high energy and endurance, the Siberian husky is one of the best-known breeds associated with blue eyes.

The front structures of the eye—the cornea and lens—block most UV light from reaching the retina. However, blue light passes through these protective barriers almost completely unfiltered ...

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 ...

Blue light from electronics is linked to problems like blurry vision, eyestrain, dry eye, macular degeneration, and cataracts. Some people have sleep issues. Here’s what you need to know.

Artificial blue light from devices and screens is not kind on your eyes or your overall health. Here are the best blue light blocking glasses that we recommend.