WHY DO EYEBROWS TURN BLUE?

WHY DO EYEBROWS TURN BLUE?

by | Oct 24, 2022 | Other

Let’s figure out why, after some time, the color turned into cold gray-blue-violet shades? Remember that our skin consists of 4 layers of epidermis, 2 layers of dermis and hypodermis. The thickness of the epidermis is approximately 0,07-0,12 mm (this is the thickness...
HOW DO WE SEE COLOR?

HOW DO WE SEE COLOR?

by | Oct 24, 2022 | Other

The human eye and brain together translate light into color. Light receptors within the eye transmit messages to the brain, which produces the familiar sensations of color. Light travels into the eye to the retina, located on the back of the eye. The retina is covered...