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Fruity and irresistible: male lemurs’ wrist scent seduces females
‘Stink flirting’ observation may be first finding of primate sex pheromones, say scientistsAn irresistible flo…
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Sperm separation method may allow gender selection in IVF
Technique is based on differences in movement of sperm with X chromosome and Y chromosomeA new sperm separatio…