New map shows where the wild things would be

(Un) Happy Earth Overshoot Day

Pesticide alters personalities of helpful spiders

Hunting can help wildlife. So can eco-tourism.

Why we need to retire the word 'eco-friendly'

5 fascinating facts about redwood trees

Sharks found living inside an active volcano

See a sea turtle's view of the Great Barrier Reef

If you like spicy mustard, thank a caterpillar

6 things to know about Earth's 6th mass extinction

6 wild animals worth more alive than dead

New remedy helps bats survive white-nose syndrome