Observational studies have often linked low testosterone to heart disease. Those studies are a bit misleading, the authors of ...

This article was reviewed by Felix Gussone, MD. Key Takeaways: In the U.S., testosterone is a controlled substance, so you’ll ...

The evolution of the human species is marked by an increase in brain size. Now new research suggests that could be partly ...

Khelif revealed that she had taken hormone treatments to lower her testosterone levels for the 2024 Games, but clarified that she is not transgender.

Olympic boxing champion Imane Khelif revealed in an interview that she had undergone hormone treatments to lower her ...

Confirms in L'Equipe that he has the SRY gene. Imane Khelif has reiterated that her main sporting goal remains to defend her gold medal at the Los Angeles 2028 Olympic Games. The 26-year-old Algerian ...

Olympic gold medallists Imane Khelif, who has been accused of being a transgender, also revealed her plans regarding a sex ...

Olympic boxing champion Imane Khelif revealed in an interview with French sports daily L’Equipe that she had undergone ...

This article was reviewed by Felix Gussone, MD. Key Takeaways: Your endocrine system regulates many bodily functions, from ...

The Milano Cortina 2026 Winter Olympic Games is running from February 6-22 and fans can enjoy more than 850 hours of action live on discovery+ via Prime Video. Throughout the game ...