The Amazon rainforest produces about 20% of the world's oxygen and is sometimes called the 'lungs of the Earth.'

Certain insects use camouflage to resemble sticks or leaves.

Fact #570 · Nature

The Fibonacci sequence appears throughout nature — in pinecones, sunflowers, and spiral galaxies.

Fact #3458 · Nature

Some spiders spin silk stronger than steel by weight.

Fact #886 · Nature

Hydrothermal vents can reach temperatures hotter than boiling water at the surface.

Fact #1389 · Nature

Plants convert sunlight into energy through photosynthesis.

Fact #49 · Nature

The Tardigrade can survive the vacuum of space.

Fact #1681 · Nature

The immortal jellyfish (Turritopsis dohrnii) can revert to its juvenile state after reaching adulthood.

Fact #3244 · Nature

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

Fact #577 · Nature