Why do people have sex? Researchers explore 237 reasons

Many scientists assume people have sex for simple and straightforward reasons such as to experience sexual pleasure or to reproduce, but new research at The University of Texas at Austin reveals hundreds of varied and complex motivations that range from the spiritual to the vengeful.

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<p><a href="http://www.physorg.com/news105106906.html">Why do people have sex? Researchers explore 237 reasons</a></p> <p>Many scientists assume people have sex for simple and straightforward reasons such as to experience sexual pleasure or to reproduce, but new research at The University of Texas at Austin reveals hundreds of varied and complex motivations that range from the spiritual to the vengeful.</p>