
OpinionNovember 20, 2019
Why Is Same-Sex Sexual Behavior So Common in Animals?
It’s long been considered an evolutionary puzzle, but new research suggests this may be the wrong way to think about it
Erin Giglio is a behavioral neuroendocrinologist and a PhD candidate at the Department of Integrative Biology, UT Austin.

Why Is Same-Sex Sexual Behavior So Common in Animals?
It’s long been considered an evolutionary puzzle, but new research suggests this may be the wrong way to think about it