Understanding when and why men outperform women, and under what circumstances that can change, is suddenly a fraught topic.

Testosterone is one of the few hormones that’s broken out of biology textbooks and into the popular consciousness.

Walmart, CVS, Amazon and other well known retailers may have carried the recalled product, which the FDA calls out unique ...

You’re working hard at the gym, eating clean, and putting in the effort—but progress has mysteriously stalled. Frustrating, ...

Bone health is vital at every stage of life, but it becomes especially critical as we age. Our bones provide structure, ...

Longevity and fulfillment have been the desire of many. However, in order to do so, deliberate attention must be given to the ...

And of course the lately bronzed and buffed Mark Zuckerberg’s paean to masculine energy, MMA fighting and more aggression in ...

Take control of your reproductive health with an at-home fertility test — track your hormone levels, ovulation and peak ...

One doctor is showing nurses, teachers and parents how to spot eye problems, many of which can be easily treated. Surgery, ...

The treatment has become increasingly popular, especially among older men. Here is what to keep in mind if you are ...