Wildfires can create their own weather, including fire tornadoes and pyrocumulonimbus clouds.

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

Fact #1942 · Nature

Flash floods can occur within minutes of heavy rainfall.

Fact #823 · Nature

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

Fact #2216 · Nature

A bolt of lightning is about one inch wide but can be miles long.

Fact #2614 · Nature

Prehistoric reptiles dominated land ecosystems.

Fact #745 · Nature

Certain fish can generate electric fields.

Fact #491 · Nature

Apples belong to the rose family, along with pears, plums, cherries, and peaches.

Fact #3605 · Nature

A jellyfish moves by pulsing its bell-shaped body.

Fact #506 · Nature