Well, we are all grown adults here hopefully. If you are attracted to men, you should learn how to control that desire. Same with Heterosexual men. It's not a double standard. We are in this together. Sex is for married couples for their fulfillment of the marital sacrament.

So if you are researching and looking at this stuff, not for the sake of desire but education, I wouldn't see it as a sin. But, if you feel dirty, please go to confession.

This is the teaching of the Chruch. Ave Maria.