For safer, cheaper pest control, just add ants

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