Big Male Genital Discovery. I Mean The Discovery Is Big. And It's About Male Genitals.

We’re all grown-ups here, so it’s OK to talk about it. And it might feel like a joke at first, but once you hear “who” this body part is going to help, you’ll understand why it’s such a significant scientific accomplishment. Who ever thought we could grow a male — eh hem — body part in a lab?

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