If you type into a search engine - "why do men have to wait before having sex again?" - you will very quickly come across Prolactin. This little hormone is thought to be involved in hundreds of ...

There you are — in bed with your partner, panting, sweaty, and ready for round two. Your brain is ready to rock, but your body just... literally can't. If you've ever wondered why your penis doesn’t ...

Scientists are still lacking hard data on how long it takes men to recharge after sex. But for years, they thought they at least had an explanation for why the downtime was needed. Now, it may be time ...