Declining female fertility is a health issue that has received broad global attention. Oocyte quality is the key limiting factor of female fertility, and factors affecting oocyte quality involve the ...

New research reveals the presence of microplastics in human reproductive fluids, raising important questions about their potential risks to fertility and reproductive health European Society of Human ...

Microplastics are everywhere - in the air you breathe, the water you drink, food you eat. It has even entered the living tissue. Scientists have discovered microplastics in human reproductive fluids.

Scientists uncover how genetic factors influence reproductive timing, aging, and health, shedding light on fertility trends and their impact on future generations. Study: Genetics of female and male ...

Human reproduction exhibits marked temporal variation, with birth rates and conception outcomes fluctuating across the calendar year. These patterns arise from a complex interplay of environmental ...

Investments in adolescent girls’ sexual and reproductive health and rights are essential. The disproportionate burden they carry, from HIV to early unintended pregnancy, unsafe abortion, and intimate ...