'Bearded' female lizards turn off males, but have secret advantages

Science AAAS'Bearded' female lizards turn off males, but have secret advantagesScience AAASWEST PALM BEACH, FLORIDA—A century ago, the cast of circus characters often included bearded ladies, women with decidedly manlike facial hair. ... Female lizards find the blue in potential mates quite sexy, so evolution has favored brighter patches.

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