Health
A quarter of male soldiers in the US could have low testosterone
Newly introduced testosterone screening in the US Army could find more than 100,000 male soldiers with low testosterone
News
Health
Steroids are everywhere on social media 鈥� but how dangerous are they?
News
Humans
Testosterone myths: How old ideas of masculinity sell us all short
Culture
Humans
Dad power: The surprising new science of fatherhood
Features
Humans
The higher your testosterone levels, the more you love soft rock
News
Humans
The dearth of women in tech is nothing to do with testosterone
News
Health
Chemical controllers: How hormones influence your body and mind
Features
Humans
Golden oldies: The pudgy dad hypothesis and why older men matter
Culture
Environment
Five wild lionesses grow a mane and start acting like males
News
Health
Everyday drugs: The truth about testosterone
Millions of men take testosterone supplements. But is this the right way to regain youthful strength, vigour and libido?
Features
Health
Exercise may be the best anti-ageing pill
News
Humans
Does a surplus of men really mean more violence?
Opinion
Health
Sex, health, muscle, sport: Testosterone myths busted
Features
Health
Man up: Is testosterone an elixir of youth?
Features