The human jaw is the fastest-healing part of the body.

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

Fact #2112 · Human Body

Dogs' brains release oxytocin when they look at their owners, strengthening emotional bonds.

Fact #2521 · Human Body

People can survive weeks without food under certain conditions.

Fact #3065 · Human Body

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

Fact #2093 · Human Body

The human brain consumes roughly the same power as a small light bulb.

Fact #2456 · Human Body

The human circulatory system is more than 60,000 miles long.

Fact #2608 · Human Body

Your brain uses 20% of your energy.

Fact #1709 · Human Body

Only about 20% of people can voluntarily wiggle their ears.

Fact #2874 · Human Body