Sea turtles navigate using Earth's magnetic field and return to the exact beach where they were born to lay eggs.

The Arctic tern migrates farther than any other bird.

Fact #450 · Nature

Fossilized trees provide clues about ancient climates.

Fact #696 · Nature

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

Fact #2144 · Nature

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

Fact #2722 · Nature

Polar vortex events bring extremely cold air to lower latitudes.

Fact #840 · Nature

Volcanoes can create new land.

Fact #145 · Nature

Certain fish form schools to reduce predation risk.

Fact #479 · Nature

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

Fact #3244 · Nature