Sperm may lose their ability to navigate in microgravity, raising new questions about whether human reproduction is possible ...

New research has mapped the cell types that specialize to form reproductive organs in both sexes, identifying key genes and signals that drive this process. The findings offer important insights into ...

Researchers at the MRC Laboratory of Medical Sciences (LMS) and Imperial College London have shown for the first time that, before they can start developing into egg and sperm cells, the embryonic ...

Understand how age impacts egg quality, fertility, and IVF success. Explore causes of decline and modern options to support reproductive health and improve conception chances.