"A man experiencing higher-than-usual testosterone concentrations on a given day does not typically exhibit higher-than-usual ...

There’s no shortcut to good sex. Despite a long-held theory among men that having more testosterone equates to a more robust ...

Medically reviewed by Kelly Wood, MD Testosterone is a sex hormone. Though it's primarily associated with the male ...

We need to embrace the idea that menopausal women are not frail creatures who need to be sat in the corner, given a fan and ...

Upending long-held beliefs that testosterone levels regulate sexual desire, a new study has found that while the hormone ...

There is another transition going on for men, the use of testosterone therapy. Testosterone is a hormone, and hormone ...

The results of a recent study suggest that, if there is no deficit of the hormone, supplements are unlikely to improve a ...

The Supreme Court hears oral arguments on the ability of states to restrict treatments for minors whose gender identity doesn ...

The updates will require competitors to either be assigned female at birth or have transitioned to female prior to experiencing male puberty.

MANLY men are more romantic but not necessarily randier, science suggests. A study found that higher levels of the male ...