During mammalian reproduction, millions of sperm undertake a journey that only one will finish. This journey to fertilization has been commonly viewed as a race: a sea of sperm competing to get to the ...

(Beyond Pesticides, January 9, 2025) In a Frontiers in Public Health review article, researchers report on the wide body of science connecting adverse effects to female reproductive system, such as ...

There’s a lot at stake when embryologists conduct in vitro fertilization (IVF) procedures. Both patients and embryologists are aware of the potential for mistakes, such as a mismatched egg or sperm, ...