Hidden in plain sight on tropical seabeds, stonefish carry one of the most sophisticated chemical weapons in the oceans. Their venom does not just hurt, it seizes control of circulation, nerves, and ...

The stonefish is a highly venomous ambush predator that survives by remaining nearly invisible on the ocean floor. Its skin texture and coloration allow it to blend seamlessly into sand and coral, ...

Stonefish Credit: Wikimedia Commons The stonefish rests on the seafloor, almost indistinguishable from rock. Stepping on it drives venom through sharp spines in its back. The sting causes intense pain ...