Olympic gold-medalist Algerian Imane Khelif will be banned from all World Boxing competitions until the boxer undergoes newly mandated genetic sex testing, World Boxing said. The organization ...

That responsibility requires elite conditioning. Before stepping onto the pitch, every World Cup referee must pass a demanding fitness test designed by FIFA. The evaluation measures speed, endurance, ...

Background: Biomarker testing is essential for guiding first-line treatment decisions in metastatic non–small cell lung cancer (mNSCLC). Despite guideline recommendations, real-world testing patterns ...

Lord Coe has claimed “overwhelming support” among female athletes for sex testing, despite “challenges” in its mass implementation for the upcoming World Championships. New rules requiring all ...

World Athletics has confirmed that gene testing for female eligibility will come into effect in time for the Tokyo World Championships in September. The test will be enforced from September 1 and will ...

Global PFAS regulations are tightening across drinking water, environmental samples, food, consumer products, and human exposure pathways. Detection limits are dropping into low ng/L and ppt ranges, ...