There are conflicting studies on how masturbation affects testosterone levels over time, but there is some reason to believe it may boost sex drive.

If you're waking up at night with drenched sheets, it might be because of an underlying condition — here's what you need to ...

This test uses saliva and connects to your phone to deliver quick insights into your stress hormones -- no needles needed.

Collins Omondi is redefining fitness after forty—proving that strength isn’t just about lifting heavier, but living smarter.

Testosterone is the quintessential male hormone (androgen), and it’s a busy one, helping to regulate intimate function, ...

Diagnosis for myalgic encephalomyelitis/chronic fatigue syndrome currently relies on sometimes controversial diagnostic ...