At 3 weeks pregnant, this is officially the start of your journey and the week when your baby will first start to form. In ...

At 4 months pregnant, you've officially entered the second trimester of pregnancy. Your baby is growing, so you may start ...

A new study shows embryos and the uterus exchange extracellular vesicles, lipids, and signals that shape early pregnancy ...

Your uterus nourishes your growing baby for nine months. Once your baby is born, many of the blood vessels in your uterus break. The muscles of your uterus contract and squeeze them shut. Uterine ...

One often thinks that the early embryo is fragile and needs support. However, at the earliest stages of development, it has the power to feed the future placenta and instructs the uterus so that it ...