Dear friends! In December 2014, the Pre-Civilization: Bronze Age will be released here! If you have a Steam account please VOTE for Pre-Civilization: Marble Age! (Please! Create and lead your own tribe from first human-primates lived 4 million years ago to the first civilizations of Ancient Egypt and Mesopotamia.
Retina: The retina is the nerve layer that lines the back of the eye, senses light, and creates impulses that travel through the optic nerve to the brain. There is a small area, called the macula, in the retina that contains special light-sensitive cells. The macula allows us to see fine details clearly.
Retina The retina is the area at the back of the eye that receives the refined, visual message from the front of the eye, and it transmits that visual message to the brain using electrical signals. Sclera The sclera is the white part of the eye, and its main function is to provide strength, structure, and protection for the eye. The sclera contains blood vessels that can tell an eye doctor a lot about the state of your overall health.