Needed is known for creating healthy, nifty supplements and products — we talk about why we love its prenatal collagen ...

Los Angeles' smoke levels pose unique risks to pregnant people and their fetuses. Here's what expectant parents should do to ...

Although most people are still getting enough, researchers have increasingly been reporting low levels of iodine in pregnant ...

The 13-year-old boy came to the clinic with a rapidly ballooning neck. Doctors were puzzled. Testing ruled out their first suspicion. But further tests pinpointed what they — and the boy — had been ...