Avocados are toxic to birds, horses, and many small animals.

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

Fact #2102 · Nature

Dust storms can reduce visibility to near zero.

Fact #850 · Nature

The Amazon River discharges more fresh water into the ocean than the next seven largest rivers combined.

Fact #3592 · Nature

Mass extinction events have reshaped life on Earth multiple times.

Fact #756 · Nature

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

Fact #2163 · Nature

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

Fact #2215 · Nature

A sea turtle can navigate using Earth's magnetic field.

Fact #464 · Nature

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

Fact #1844 · Nature