Why I'm Fascinated By Parasitic Worms
To many parasitic worms, we are the world. And the way they've evolved to live within us — without wiping us out — is stunning.
Children's Health
Flint Mayor: 'Everybody Played A Role In This Disaster'
As a federal state of emergency ends for Flint, Mich., Mayor Karen Weaver says residents don't trust that government officials have fully addressed the lead contamination of their water.
Puerto Rico's Efforts To Stop Zika Are Hampered By Mistrust
Puerto Rico has more reported cases of Zika than many other places in the region, and the number of cases continues to rise. Unfortunately, Zika is just one of the island's many problems.
Why The World Isn't Close To Eradicating Guinea Worm
Health officials thought they were close to wiping out the parasite. It's been President Carter's dream for decades. But the dogs of Chad have turned out to be a major problem.
When Pregnant Women Need Medicine, They Encounter A Void
Women encounter a dilemma when they get pregnant: Should they continue taking medications that keep them healthy? That question can be scary, because drugs are rarely tested for safety in pregnancy.
Trans And Adopted: Exploring Teen Identity
A Boston health clinic that treats transgender kids and teens finds that the percentage of its young patients who are adopted is higher than expected. These kids might need extra support, doctors say.
Zika Changes The Conversations Between OB-GYNs And Patients In Florida
For some obstetricians and gynecologists, Zika virus is transforming how they practice medicine. Talks with pregnant patients now include testing for the virus and the risks of long-term effects.
Medical Studies Involving Children Often Go Unpublished
An analysis of pediatric clinical trials found that the results of almost a third of studies that were finished weren't published in medical journals. The lapses raise scientific and ethical concerns.
Has My Child Been Exposed To Lead? When And How To Test
Multiple testing options and false positives can leave parents confused about blood lead level readings. We found out how the tests work and what the results really mean for a child's health.
Most Nighttime Crashes With Teen Drivers Happen Before Midnight
Nighttime driving restrictions on teens may save lives, a study finds, but should probably be shifted to include late evening. A third of all fatal crashes with teen drivers happen after dark.