Earth Matters

Astronauts go underground to train for space

Town works to save 600-year-old oak

Carnivorous worms mimic the night sky to hunt moths

Wild boars use an internal compass to navigate

12 types of waterfalls to see in your lifetime

Ancient insects camouflaged themselves in dirt and dead bugs

What to do if you find hurt or abandoned wildlife

House cat wakes up snoozing bobcat

California's 66 million dead trees pose an extreme wildfire risk

Brexit should be a warning to young Americans

Ancient Earth had more than 2 magnetic poles

This beautiful equation might be one of the keys to understanding nature