Eyes Facts

In the United States, approximately 25,000 eye injuries occur that result in the person becoming totally blind.

All babies are colour blind when they are born.

A human eyeball weighs an ounce.

If the lens in our eye doesn't work quite right, we can get glasses to help us see. Glasses have lenses in them that work with our eye's own lens to help us see better.

Babies' eyes do not produce tears until the baby is approximately six to eight weeks old.

The reason why your nose gets runny when you are crying is because the tears from the eyes drain into the nose.

The most common injury caused by cosmetics is to the eye by a mascara wand.

Some people start to sneeze if they are exposed to sunlight or have a light shined into their eye.

The highest recorded speed of a sneeze is 165 km per hour.

It is impossible to sneeze with your eyes open.

The space between your eyebrows is called the Glabella.

Inside our eye, at the back, is a part called the "retina." On the retina are cells called "rods" and "cones." These rods and cones help us to see colors and light.

Just behind the pupil is a lens. It is round and flat. It is thicker toward the middle.

Over the front of our eye is a clear covering called the "conjunctiva."

The white part of our eye is called the "sclera." At the front, the sclera becomes clear and is called the "cornea."