Forget fangs full of venom — the backsides of serpents pack secretions volatile enough to kill insect invaders. By Joshua Rapp Learn A writhing ball of slimed-up, musky-smelling snake might be just ...

Wildfires rage, yet many snakes slither on. Here’s how ancient survival tricks may be helping reptiles outlast climate-driven megafires. Wildfires are intensifying globally. They’re becoming hotter, ...