Title: Wonder Boy Vol. 1 Author: Kazumi Yamashita Publisher: Yen Press Language: English Format: Paperback Pages: 796 Genre: ...

Testosterone is a naturally occurring steroid hormone. Despite its status as a steroid, prescription testosterone replacement ...

We also know that within normal ranges, testosterone levels are not strongly predictive of aggression. In the amygdala, a brain region central to aggression, testosterone rarely causes peacefully ...

Discover how tobacco negatively impacts men's reproductive health and learn how quitting can restore fertility and improve ...

This article was reviewed by Felix Gussone, MD. Key Takeaways: Body composition offers a clearer picture of health than ...

Nick and Denny found the facility that was leaking neural slices to the black market, but with the employee responsible dead on arrival, they may need to dig deeper to find a new lead.

She went on testosterone to help with her menopausal symptoms. The effects had unexpected consequences for their marriage.

Everywhere you looked this year, men were feuding. In movies like “Splitsville,” “Eddington” and “Friendship,” it was ...

Testosterone levels peak during male puberty and decline with age in both males and females. With low testosterone in males, you can have a decreased sex drive, trouble with erections, and low sperm ...

Turning 40 is more than just a number for many men. Hangovers from parties tend to last longer, testosterone levels drop, and with a slowing metabolism, muscle mass decreases while weight increases.