Polar vortex events bring extremely cold air to lower latitudes.

Certain plants release chemicals to deter competing vegetation.

Fact #868 · Nature

A chameleon changes color primarily for communication and temperature control.

Fact #431 · Nature

Some trees can communicate with each other using underground fungal networks.

Fact #2215 · Nature

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

Fact #1887 · Nature

A flamingo’s pink color comes from its diet.

Fact #494 · Nature

Some volcanoes erupt underwater.

Fact #852 · Nature

Some insects glow through bioluminescence.

Fact #529 · Nature

There is enough gold inside Earth to coat the entire planet’s surface.

Fact #2722 · Nature