Robert F. Kennedy Jr. got everyone talking when he boasted about Donald Trump's high testosterone level. But what does that ...

Add Yahoo as a preferred source to see more of our stories on Google. Man And Woman Face To Face A lagging libido in males is commonly attributed to a decline in testosterone, leading many men to hit ...

A piece of information about Donald Trump’s testosterone level has sparked renewed debate.

Observational studies have often linked low testosterone to heart disease. Those studies are a bit misleading, the authors of ...

Testosterone has become the new hustle hormone. Scroll through social media for five minutes and you’ll see men crediting weekly injections for sharper focus, bigger lifts, stronger sex drives, and ...

Researchers found that unemployed men with medium to high testosterone levels were more likely than those with low testosterone to have found work by five months out. Getty Images For men, career ...

High testosterone levels can drastically increase a man's risk of heart failure and stroke-causing blood clots, a new study reports. Men with a genetic predisposition to high testosterone levels have ...

A small study by the University of Worcester found high-protein diets may decrease men's testosterone levels. Researchers fed 309 subjects a diet heavy in meat, fish, eggs, and protein shakes for ...

Working collaboratively in small groups is one of the primary ways that modern humans accomplish anything. But what explains whether a group succeeds? Previous research on group dynamics has ...

Researchers looking into the interplay between hormones and ethics discovered something that will shock nobody who dates men: that those with high testosterone levels end up being bigger jerks. The ...