High-speed video analysis reveals that honey bee stingers operate as double-piston venom pumps, with collapsible valve geometry enabling efficient venom delivery. The finding provides new insight into the biomechanics of bee stinging, showing how the unique valve structure functions like pistons during the envenomation process.
Background
Recent advances in high-speed videography have enabled detailed study of insect behavioral mechanics that were previously too fast to observe. Honey bee venom delivery has long been studied, but the precise pump mechanism was not clearly understood.
- Source
- Ars Technica
- Published
- Oct 13, 2026 at 09:03 PM
- Score
- 6.0 / 10