Back in the 1950s, scientists knew that when women enter menopause, they start releasing high levels of fertility hormones in their urine. But there was this doctor named Bruno Lunenfeld,
Why you should love gross science | Anna Rothschild
How native speakers pronounce “urine”
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Back in the 1950s, scientists knew that when women enter menopause, they start releasing high levels of fertility hormones in their urine. But there was this doctor named Bruno Lunenfeld,
Why you should love gross science | Anna Rothschild