Your skin completely replaces itself about every 27 days.

The body can compensate for many injuries temporarily.

Fact #3082 · Human Body

The use of defibrillators can restore normal heart rhythm.

Fact #1227 · Human Body

There are people alive today whose hearts have stopped for hours and were restarted.

Fact #2226 · Human Body

Your brain can store the equivalent of millions of gigabytes of information.

Fact #2204 · Human Body

You blink over 20 million times per year.

Fact #2794 · Human Body

Your ears never stop working, even when you're asleep — your brain just filters the sounds out.

Fact #3507 · Human Body

Your brain can store the equivalent of millions of gigabytes of information.

Fact #2182 · Human Body

Your brain controls your body.

Fact #2403 · Human Body