For more than 80 years, men have been told that testosterone helps prostate cancer grow. But a very different picture has ...

The government disapproves of the hormone for transgender people but is enthusiastic about what it could do for cisgender men.

In the past year or so, health influencers — and a lot of women on social media — have talked up testosterone therapy as a kind of perimenopausal panacea. They promise boundless energy, crisper ...

A growing number of women are turning to testosterone treatments to ease their menopause symptoms — and save their sex lives.

Q. I would like to know more about the use of testosterone replacement in men. My understanding is that a recent large-scale ...

Q. I would like to know more about the use of testosterone replacement in men. My understanding is that a recent large-scale study showed that men using testosterone replacement therapy did not have ...

Dr. Helen Bernie said on a Dec. 10 panel hosted by the U.S. Food and Drug Administration that serum testosterone "is one of ...

For more than 80 years, men have been told that testosterone helps prostate cancer grow. But a very different perspective has ...

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

Automated software testing platform Testim has raised $10 million in a series B round of funding led by SignalFire, with participation from Lightspeed Venture Partners, Meron Capital, NHN Ventures, ...