The foreskin is erogenous tissue — containing about 20,000 nerve endings in uncircumcised males.

The human body contains trillions of cells.

Fact #90 · Human Body

The Thirty Years’ War affected much of Central Europe.

Fact #1171 · Human Body

The McGurk effect shows how visual cues can alter what we hear.

Fact #1472 · Human Body

The Earth's core generates geothermal heat.

Fact #293 · Human Body

Ankylosaurus had a heavily armored body and a clubbed tail.

Fact #673 · Human Body

The Code of Hammurabi established early written laws.

Fact #652 · Human Body

The Earth's inner core is primarily iron and nickel.

Fact #150 · Human Body

Some sharks can sense a drop of blood from far away.

Fact #348 · Human Body