Testosterone has been used to explain Wall Street bravado, reckless driving, dangerous sports, political aggression, and the ...

From politics to influencers and beyond, the hormone is being used not just for medical reasons but in pursuit of a new ...

Historically, testosterone has been associated with masculinity. Someone having high levels of testosterone was shorthand for perceived higher levels of aggression, strength, and libido. However, ...

A meta-analysis of 52 studies found no link between testosterone levels and risk-taking. In general, only studies where ...

The safety evidence from TRAVERSE refers to men with confirmed low testosterone levels — below 300 nanograms per decilitre of ...

Men are more likely to take risks in tricky situations than women, but whether there is an inherent biological reason behind ...

The COVID-19 pandemic has had a bigger toll on men than it has on women. There has been a lot of conjecture about why this might be. One theory is that the male sex hormone, testosterone, has a ...

Cognitive empathy is the ability to recognize what another person is thinking or feeling, and one way it can be assessed in the lab is by using the “reading the mind in the eyes test” — or “eyes test, ...

From the Trump administration to online influencers, the hormone is increasingly seen as the key to achieving a new male ...

This transcript was prepared by a transcription service. This version may not be in its final form and may be updated. Ryan Knutson: Like a lot of men, my colleague Rolfe Winkler and I get bombarded ...

If you have low testosterone levels, your doctor may recommend testosterone replacement therapy with Xyosted. Xyosted is a prescription drug used in adult males* to treat testosterone deficiency (low ...