The jumping spider's eyes move internally — they can track prey without moving their bodies.

Ankylosaurs had armored bodies and clubbed tails.

Fact #629 · Human Body

In 2001, a Norwegian man survived a fall through ice by floating in near-freezing water.

Fact #800 · Human Body

Your brain creates reality.

Fact #1722 · Human Body

The human skeleton is made up of over 200 bones in adulthood.

Fact #34 · Human Body

Some insects can lift many times their body weight.

Fact #213 · Human Body

The human body produces heat through metabolism.

Fact #116 · Human Body

The human spine consists of 33 vertebrae.

Fact #192 · Human Body

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

Fact #348 · Human Body