Marijuana may damage oocytes — unfertilized eggs in female ovaries — in ways researchers worry may lead to infertility, miscarriage and possible genetic defects in babies, new research has found.

Exclusive: Research suggests supplementing eggs with a key protein reduces age-related defects, raising hopes of improved IVF for older women ...

Results of research offer hope to older women – but it will be several years at least before technique is approved ...

Getting ready for pregnancy? Don’t forget this essential check: your folic acid levels. It’s a small step that plays a big ...