At first glance, it looks like the start of a human pregnancy: A ball-shaped embryo presses gently into the receptive lining ...

Embryos and the uterus exchange molecular signals within the first hour, shaping whether implantation succeeds or fails.

A new study shows that the embryo and the uterine lining conduct an active "conversation" from the very earliest stages of ...

Scientists captured first real-time 3D video of human embryo implantation, revealing mechanical forces behind successful ...

Seals give birth only when conditions are right. After mating, a female seal can delay implantation of the embryo in the ...

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

In what doctors in Los Angeles are calling a "medical miracle," a mother gave birth to a baby boy shortly after discovering ...

They were astonished to find where the fetus was growing.

"The first surprise was the precision and effectiveness of embolization on the possibility of devascularizing a large number of fibroids and the ability of the uterus to heal favorably as well as the ...

Fibroids are benign tumors that grow in or on the uterus, or womb. They may impact fertility and pregnancy chances. Most women will experience no effects from fibroids during their pregnancy. However, ...

Equine early pregnancy is distinguished by a series of finely tuned molecular and cellular events that underpin the successful establishment of gestation. Central to this process is the dynamic ...

Pregnant women should be cautious about eating unripe papaya. Scientific studies show its latex can cause uterine contractions. Ripe papaya is conside ...