The human body has enough DNA to stretch from the Sun to Pluto and back — 17 times.

A polar bear's fur is actually transparent.

Fact #391 · Human Body

The Empire State Building was completed in just over a year.

Fact #1512 · Human Body

The Earth completes one full rotation approximately every 24 hours.

Fact #153 · Human Body

Water covers more than 70% of Earth's surface.

Fact #149 · Human Body

A polar bear’s sense of smell is extremely powerful.

Fact #486 · Human Body

Multitasking often reduces overall task performance.

Fact #950 · Human Body

Camels have specialized red blood cells that help them survive dehydration.

Fact #856 · Human Body

The human brain contains roughly 86 billion neurons.

Fact #8 · Human Body