The world's most expensive coffee, Kopi Luwak, is made from beans eaten and excreted by civets.

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

Fact #2101 · Nature

Tyrannosaurus rex had one of the strongest bites of any land animal.

Fact #667 · Nature

Water can erode rock over long periods of time.

Fact #194 · Nature

Some fungi create zombies by controlling insect behavior.

Fact #2715 · Nature

Coral reefs are built by tiny animals called coral polyps.

Fact #654 · Nature

The magnetic north pole moves — it has shifted hundreds of miles since it was first recorded in 1831.

Fact #3408 · Nature

Some species of ants create underground tunnel networks.

Fact #497 · Nature

The penguin’s dense feathers create a waterproof barrier.

Fact #895 · Nature