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Image: Anurag Agrawal Anne Gaskett, a Cornell University biologist, spends her days crouching quietly next to orchids in Australia. It may seem like an uneventful way to pass the time, but she is actually observing a marvelous act of sexual deception. The flowers are fooling wasps into making love to them. Male wasps normally seek out females by sniffing for their pheromones, signaling chemicals ...
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