Obviously the LGBTQ movement is hard up for evidence that homosexuality is hardwired in humans, so they waste taxpayer dollars on worthless and irrelevant supposed "studies".
Au contraire.
These researchers came to quite the opposite conclusion.
That study destroyed the "hardwired" theory.
Essentially, they took some hetero- mice. (Male mice that sought female mates, and did not seek out sexual activity with males.) They put them all together in a cage, got them high on some cocaine derivative, and they went homo. And they stayed homo afterwards, too. Even when not high. They avoided sexual contact with females after that, and sought only homosexual activity.
It wasn't hard-wired.
It's because they got high.