Children with gender dysphoria need help. But transgender treatments for them are not based on good evidence.
The pituitary gland produces hormones that stimulate the ovaries in girls and the testicles in boys.
It’s safe to say that human intimacy, at its best, surpasses that of any animal, even the most intelligent.
“Male mice grow ovaries instead of testes if they are missing a small region of DNA that doesn’t contain any genes,” reports the Francis Crick Institute.