What I noticed about this exchange: 1) Tyson doesn’t deny that biology is binary– your chromosomes don’t lie. You are biologically either male or female unless you are born abnormally formed physically speaking. Tyson does not (and cannot deny this). So there is no ‘gender spectrum’ in terms of how one is born, biologically or genetically (which includes no evidence as of yet of a gay gene that would incline someone in a same sex direction; 2) this means that... Read more