It is commonly believed that humans have five primary senses: touch, sight, smell, sound, and taste. First classified by Aristotle as the sensory organs of skin, eyes, nose, ears, and mouth ...

The brain processes information taken in through sense organs of the eyes, tongue, nose and ears. An individual’s sense of awareness can be compromised by emotional, mental, cognitive ...

They detect a change in the environment (stimulus) and stimulate electrical impulses in response. Sense organs contain groups of receptors that respond to specific stimuli.

The same genes could hold the key to regenerating cells in the ear and eye, according to a new mouse study from the USC Stem Cell laboratory of Ksenia Gnedeva, PhD, published in the Proceedings of the ...