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Biological sex is neither binary nor a spectrum – a biologist explains how it’s multidimensional
(theconversation.com)
General discussions about "science" itself
Be sure to also check out these other Fediverse science communities:
Sex, not gender.
And even then, the best kind of incorrect, as there is - was - exactly one person who's ideal example of homo sapiens male sex
https://en.wikipedia.org/wiki/Carl_Linnaeus
:)