What is exactly is DSD? How is it different from other music files and how can you listen to it? We explain all about this niche audiophile digital music format ...

The presence at the Paris Olympics of two boxers who were disqualified from last year's world champion­ships has revived the discussion over whether athletes with Differences of Sexual ...

The presence of Namibian teenagers Beatrice Masilingi and Christine Mboma in the Olympic women's 200 metres final weeks after they were banned from the 400m due to excess levels of testosterone ...

In addition to new regulations about athletes with Differences of Sexual Development and transgender athletes, World Athletics revised rules about Russian athletes.

Whereas a DSD diagnosis requires medical testing, such as DNA screening, blood testing, and ultrasounds, identifying as transgender involves a psychological distinction between biological sex and ...

Caster Semenya unsuccessfully challenged a rule to restrict the level of testosterone permitted in female runners in a case about athletes with differences of sexual development.