Fussy fruit flies can detect bad genes

Researchers at The University of Western Australia have demonstrated the sexual attractiveness of male fruit flies isn't just about how big they are or how nice they smell; it's also about how many mutations they carry.

Moth females use scent proximity to attract mates

Female moths deemed unworthy or unattractive to male moths can increase their odds of attracting a mate by emitting their sex pheromones - their "come-hither" scents - in close proximity to attractive females, according to ...

The secret of male beauty (in turkeys)

The essence of male beauty is down to the way males use their genes rather than what genes they have, according to a new study into the sexual attractiveness of turkeys.

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