New U.S. dietary guidelines for the first time include advice for men on maintaining healthy testosterone levels.

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, ...

Testosterone therapy is on the rise as men seek more energy and vitality, revealing shifting views on aging and modern ...

For those who need it—men who have low levels of testosterone with symptoms such as low energy, a low libido, and depression, ...

Certain healthy foods and supplements may negatively impact testosterone levels when consumed in excess, according to experts who study hormone health.

LOW ON TESTOSTERONE? Before you run off to snag some supplements or start up hormone therapy, there's one thing you can work on to help boost your T, naturally: your diet. We don't need to remind you ...

Genetics play a role in low testosterone for some men, but underlying causes vary widely. Many genes influence testosterone ...

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 ...

The problem with PEDs use today is much more widespread and closer to home than many people believe, Pope warns. Both mass ...

Its days as a cozy, boozy gentlemen’s club may have long passed, but the City, as London’s financial quarter is known, remains a male bastion. As it turns out, that could have more to do with biology ...