testosterone
Artist Makes Testosterone Soap and Other Paradoxical Objects
Testosterone and soap seem like they don’t mix, but Jes Fan explains why they do.
Study Suggests Improving Men's Low Sex Drive By Shining Bright Lights at Them
New research shows that men with a lack of interest in sex could benefit from light therapy. The lead researcher explains why a light box might be your best sex toy yet.
A Debate Over This Athlete's Testosterone Levels Could Redefine the Olympics
Caster Semenya said she has always been a woman.
How Much Can We Blame Testosterone for Men's Many, Many, Many Faults?
A new study shows that testosterone makes men bad at pillow talk. Previously, high levels of testosterone have been linked with countless bad behaviors. We asked an expert why the hormone gets such a bad rap.
The Struggle to Obtain Medicinal Testosterone in Canada
In a world of antidepressants and Viagra, do young men really need testosterone? Doctors are undecided.
A New Ruling Allows Female Athletes with High Testosterone Levels to Compete
Indian sprinter Dutee Chand was cleared to compete, despite her hyperandrogenism.
Indian Sprinter Dutee Chand Wins "Gender Test" Appeal, Cleared to Run Again
Dutee Chand, an Indian sprinter suspended for excessive (though natural) levels of testosterone, won her appeal and can race again.
Report: the Economy Is Driven by Hormones
High cortisol and testosterone levels could affect risk-assessment and market stability.