Discovery Health Finder Discovery Health Newsletters

Cornea Animation

This animation shows what happens to the brain when it is injured by blunt trauma.

You Might Also Like

At night, why does it take my eyes several minutes to get used to darkness?

At night, your eyes adjust to darkness after several minutes. Do you know why it takes that long? Take a look at how your eyes adjust to darkness.

How does the sense of smell work?

What causes smell? When I walk into a bakery, I smell the bread. What actually has happened? Do objects give off pieces of matter? What has entered my nose to cause the sensation of smell?

Avoid Beauty Pitfalls

Oral Health Guide

SYMPTOM CHECKER

DISEASES A-Z

Learn more about what ails you. Here are some common symptoms.

See all »

Common Symptoms:

VIDEO

Discovery Health Video

SHOP

STAY CONNECTED

CORPORATE

Cornea Animation

You Might Also Like

Popular Articles

Avoid Beauty Pitfalls

Oral Health Guide