What happens when a baby is born with “ambiguous” genitalia or a combination of “male”
and “female” body parts? Clinicians and parents in these situations are confronted with …

In May 2011, more than a decade after the International Association of Athletics Federations
(IAAF) and the International Olympic Committee (IOC) abandoned sex testing, they devised …

Testosterone is not what you think it is, and it is decidedly not a" male sex hormone." Here is
the authoritative life story of a maligned and misunderstood molecule. Testosterone is a …

Using strategies from critical race studies and feminist studies of science, medicine, and the
body, we examine the covert operation of race and region in a regulation restricting the …

Abstract In April 2018, the International Association of Athletics Federations (IAAF) released
new regulations placing a ceiling on women athletes' natural testosterone levels to “ensure …

Ongoing controversy surrounds early genital surgery for children with disorders of sex
development, making decisions about these procedures extraordinarily complex …

Professional sport in the United States has widely adopted biometric technologies,
dramatically expanding the monitoring of players' biodata. These technologies have the …

For a decade now, the two of us have taken a critical stance toward the medical treatment of
children with intersex conditions. While clinicians have been over whelmingly focused on …

Whether one is entering into military service, seeking identity documents, or participating in
sports, the categorisation of bodies according to “sex” is central to the organisation of …

Studies are under way to examine the neurogenetic factors contributing to smoking
behaviors. The combined approaches of genomics, molecular biology, neuroscience, and …