There are more trees on Earth than stars in the Milky Way — about 3 trillion trees.

The Carboniferous period had vast swamp forests.

Fact #691 · Nature

Some butterflies have wings that reflect ultraviolet light.

Fact #533 · Nature

Sharks existed before trees evolved.

Fact #2707 · Nature

A snow leopard’s wide paws act like natural snowshoes.

Fact #577 · Nature

The Sahara Desert can experience freezing temperatures at night.

Fact #121 · Nature

Blizzards are intense snowstorms with strong winds.

Fact #819 · Nature

Tardigrades can survive extreme radiation, freezing, and even space.

Fact #1882 · Nature

Tardigrades can survive extreme radiation, freezing, and even space.

Fact #1813 · Nature