Binary Isn’t

Whatever

There’s a very interesting piece in Nature today about how science is making it more clear than ever that the binary nature of the sexes isn’t actually binary at all — that there are a lot of gradiations in biological sexual development, brought on not only via chromosomal differentation (the old “XX” and “XY” thing) but a host of other processes. This is how people with XY chromosomes can (rarely) get pregnant and give birth, and how a man who fathered four children can be discovered to have a womb. Biology: It’s wacky.

I don’t imagine this report will make essentialists (“There’s men and there’s women and that’s it!”) particularly happy, but then it’s not actually the job of science to reinforce people’s comfort zones — or bigotries, to be less polite about it. But I look forward to the mental two-step some of these folks will take to try to cram…

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