produce and transport semen, which contains sperm release sperm into the female reproductive tract during sex make male sex hormones, such as testosterone Have you ever wondered what the different ...

They’re traditionally portrayed as females, but it seems sex robots could soon also be available in male form. Matt McMullen, CEO of Realbotix, has revealed his ambitious plans to release a male sex ...

In a new Ph.D. thesis from Lund University in Sweden, gender studies researcher Marco Bacio interviewed male sex workers in Sweden and Italy. What surprised him the most was that a majority of the sex ...

Despite scientific advances, birth control options for men remain limited to condoms or vasectomy. There are also wing-and-a-prayer options such as pulling out (withdrawal) and outercourse. Since half ...

Andropause is a natural age-related decline in testosterone and growth hormone levels in men. Several terminologies have been used to refer to andropause, including male menopause, male climacteric, ...

Barbara Jacquelyn Sahakian receives funding from the Wellcome Trust, the Lundbeck Foundation, the Leverhulme Trust, Eton College and the Wallitt Foundation. Her research is conducted within the NIHR ...

It was only the second week of school and Ernesto* had already cussed me out twice. He learned to protect himself in the school of hard knocks, where daily lessons involve neglect, abuse and distrust ...

You might think being a male porn star is easy. Have sex for a living? That's a piece of cake. So, what can some of the biggest woodsmen in the porn business teach us about work? As it turns out, guys ...

Some patients wait until Dr. Jerome Chelliah snaps on his gloves to make the request. Others blurt it out as soon as he walks in the exam room. “I’d rather see a female doctor,” they say. Chelliah ...

Perran Ross does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...