The leading intersex activists of 2025 advocated for political and social change in regards to intersex rights and visibility ...

CAPE TOWN, South Africa — Olympic champion runner Caster Semenya is ending a seven-year legal challenge against sex eligibility rules in track and field, her lawyers said Thursday, despite winning a ...

MONACO — Clarifying promised rules on female eligibility, track and field’s governing body set a Sept. 1 deadline Wednesday for athletes to pass a gene test for competing at the world championships.

The European Court of Human Rights (ECHR) has ruled that two-time Olympic champion Caster Semenya was not afforded a fair hearing in her seven-year trial over track and field’s sex eligibility rules.

One of the wonderful things about science is that research results cannot be consistently anticipated. That’s why we do the research. That research doesn’t always come out how we expect is ...

Caster Semenya's battle with world athletics' governing body over testosterone-curbing regulations for female athletes will likely have long-lasting ramifications for gender definition in sport as a ...

Two-time Olympic champion Caster Semenya will not run her specialist 800m distance at Rabat on Sunday despite having received an invitation to do so, in the latest twist of her bitter court battle ...

The IAAF said Tuesday it will fight a Swiss court decision to suspend its rules obliging athletes, including double Olympic champion Caster Semenya, to lower their testosterone levels in order to ...

South African runner Caster Semenya on Wednesday lost her court challenge against IAAF rules forcing female athletes to regulate their testosterone levels, but judges voiced concern with the ...