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Has there ever been experiments in space with sex in zero gravity ? [I Like Math and Science]

i mean can you imagine how much fun that must be ? they culd propably finance those experiments with pornhub alone lol
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Thespis · M
It would probably have a lot of problems. First would be getting / maintaining an erection. We know micro gravity does some things with the blood vessels, so that might actually cause some problems with the mechanisms for an erection. Also, the fluids, and micro gravity....seems messy, also the vagina might not really lube up properly making it painful.