Day: October 25, 2021

Our Sex Starts in the Womb, Our Gender As We Toddle On

Richard Feynman remarked “for Nature cannot be fooled,” hearkening back to Isaac Newton—a reminder that Nature’s laws are indifferent to what humans think or wish those laws might be. The same goes for biology, which we ignore at our peril. Sex genes appeared some 180 million years ago in mammals. Not only do they make […]

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