(stockdevil/iStockphoto/Getty Images) Testosterone has historically been considered a 'male' sex hormone, but that outdated ...

New research in male rats suggests that the timing and duration of testosterone exposure may influence whether newly born ...

A laboratory study found that the urinary bacterium Actinobaculum massiliense can convert DHEA into testosterone, and ...

Researchers evaluated the association between off-label testosterone therapy and incident cardiovascular disease in postmenopausal women.

Even with the same strength training, there are differences in how muscles grow. Can this be explained solely by the amount ...

Hepatocellular carcinoma, the most common form of liver cancer, is diagnosed two to four times more often in men than in ...

An international phase 3 clinical trial that treated patients with high-risk localized and locally advanced prostate cancer ...

Researchers from the University of Otago—Ōtākou Whakaihu Waka have created a world-first epigenetic tool that has implications for medicine, sports, and agriculture. In a study published in the ...

The company plans to offer testosterone replacement therapy, marking its first foray into prescribing controlled substances.

The androgen clock is rewriting the science of aging, offering a precise way to measure hormone exposure and its profound effects on health, longevity, and biology. Study: The androgen clock is an ...