Add Yahoo as a preferred source to see more of our stories on Google. A fetus develops a brain and spinal cord early on. Find out how this development occurs and what you can do to support it. Fact ...

The new technique lets researchers “access the fetus without touching the fetus” and could help spot certain conditions earlier. As a fetus grows in the womb, it sheds cells into the amniotic fluid ...

In a recent study posted to the medRxiv* preprint server, researchers in the United States evaluated the effects of maternal coronavirus disease 2019 (COVID-19) pandemic-associated stress and fetal ...

Even fetuses yawn, a new study shows. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content. During the second and third trimester, fetuses yawn ...

A new study of cadmium in pregnant women yields crucial insights into the placenta's role in regulating toxin exposure. As with many toxins, exposure to the toxic metal cadmium during pregnancy can ...

Maternal stress could leave epigenetic imprints on genes in the placenta associated with cortisol -- a necessary hormone for fetal development -- and this would affect the baby's development from very ...

Common environmental chemicals could affect birthweight and placental function, according to a study published in ...

Engineers at the University of California San Diego have created a soft, wearable ultrasound patch that can continuously ...

North Dakota schools would be required to show students high-quality video of how a human fetus develops in each week of pregnancy under a bill Senate lawmakers approved during a vote Wednesday. The ...