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Yhn ScienceScience first seen 2 d ago, last 54 min ago, peak #6

High-speed video reveals how honey bee stingers pump venom

High-speed footage has shown for the first time how a honey bee's stinger works as a double-piston pump to inject venom. The mechanism, described by Ars Technica, explains how the barbed structure continues pumping after a sting. Readers are sharing the finding as a striking example of tiny-scale biomechanics.

Why now: The new research offers a novel, visually striking explanation of a familiar insect mechanism, drawing interest from science enthusiasts.

honey beeArs Technica

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