Talk about interesting phenomena that science still can’t explain…
After baffling biologists for decades, the female orgasm has resisted yet another attempt to explain its elusive evolutionary origins.
A survey of orgasmic function in thousands of twins found none of the statistical patterns expected if female orgasm is just a coincidental byproduct of natural selection on its male counterpart, as has been suggested.
“The evolutionary basis of human female orgasm has been subject to furious scientific debate, which has recently intensified,” wrote University of Queensland geneticist Brendan Zietsch and Pekka Santtila of Finland’s Abo Akedemi University in a Sept. 3 Animal Behavior article. “These results challenge the byproduct theory of female orgasm.”