Hacker News new | ask | show | jobs
by mikeyouse 4465 days ago
It's likely a mixture of genetics, hormones, and social factors. What's interesting to me is that homosexuality can be found in hundreds/thousands of animal species from high-order mammals to cephalopods. Whether or not being gay is a choice or is genetic or whatever else, it's clearly natural.

[1] - http://en.wikipedia.org/wiki/List_of_animals_displaying_homo...