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In the natural world, predators play a significant role in shaping how animals defend themselves. A previously documented tactic called ‘death feigning’ involves prey insects faking death when targeted by predators. However, the impact of chemical substances called pheromones on death-feigning remains largely unexplored. A team of researchers recently found out how the aggregation pheromone 4,8-dimethyldecanal affects the death-feigning behavior of the red flour beetle, Tribolium castaneum.