
How Bacteria in the Placenta Could Help Shape Human Health
The placenta is full of microbes, a new study finds, raising questions about how that ecosystem and mothers' oral health influence the risk of preterm birth
Dina Fine Maron, formerly an associate editor at Scientific American, is now a wildlife trade investigative reporter at National Geographic.

How Bacteria in the Placenta Could Help Shape Human Health
The placenta is full of microbes, a new study finds, raising questions about how that ecosystem and mothers' oral health influence the risk of preterm birth

Vitamin C Helps Pregnant Smokers Have Healthier Babies
Children of smokers who popped vitamin C during pregnancy had better lung function than kids of other women who also smoked during pregnancy. Dina Fine Maron reports

Under the Knife: Where Infections Fly under the Radar
Outpatient surgeries at freestanding medical centers are growing in popularity, but for all their promise, gaps in tracking superbugs and other infections fuel concern

Senators Sound Off on Electronic Cigarettes
Lawmakers spar over FDA Regulations

A Generation Loses Consciousness, and Grows More Conscious of Headbanging
New data suggests blows to the head are on the rise among U.S. adults and kids, but definitive diagnosis remains elusive

Some Nail Salon Dryers Bombard Skin with UV
Just a few nail drying sessions under the highest output UV bulbs used in some salons could age the skin and bump up the risk of skin cancer. Dina Fine Maron reports

Smoke Screen: Are E-Cigarettes Safe?
Even without tobacco, the poorly regulated devices may pose unique dangers

Antibiotic Resistance Is Now Rife across the Globe
A first-ever World Health Organization assessment of the growing problem calls for rapid changes to avoid the misery and deaths of a potential "post-antibiotic era"

26-Minute Execution Deemed "Humane" in Ohio Analysis
When Ohio executed convicted rapist and murderer Dennis McGuire in early 2014, it set off a maelstrom of controversy. Ohio used a drug cocktail that appeared to leave McGuire gasping for air for some 11 minutes until he was pronounced dead--26 minutes after the initial injection of his drugs.

Many Prisoners on Death Row are Wrongfully Convicted
Researchers estimate that more than 340 U.S. inmates that could have been exonerated were sentenced to death since 1973

Virtual Doctor Visits Gaining Steam in “Geneticist Deserts”
Genetic experts are eyeing computer Webcams and videoconferencing to assess patients in Alaska and other remote places

Could an Oral Measles Drug Help the Unvaccinated?
A medication designed to inhibit measleslike virus in infected ferrets shows promise

The Overlooked Influence of Kathleen Sebelius
The head of Health and Human Services oversaw a pandemic flu response, the expansion of Medicaid—and, yes, the flubbed Obamacare Web site rollout

Electronic Health Record Tracking Systems Fails to Gain Federal Support
Health information technologies such as smartphone-based ultrasound and electronic health records should be regulated according to the risk they present to patients, per a proposed strategy rolled out Thursday by three federal agencies.

Many More Americans Issue End-of-Life Instructions
The number of Americans aged 60 or more who issued advance directives governing their end-of-life care went from 47 percent in 2000 to 72 percent in 2010. Dina Fine Maron reports

DIY Opioid Antidote Gets Fast FDA Approval
Drug overdoses have become the leading cause of injury in the United States. More people between the ages of 25 and 64 now die from overdose than in car crashes--and prescription drugs are largely to blame.

Toxins in Nutrition Supplements Still Escape FDA Oversight
When young and middle-aged adults started showing up at the hospital with liver failure last spring, doctors in Hawaii struggled to find the thread that connected the patients.

Patients Can Now Choose Not to Know Their Own DNA Secrets
New genome sequencing recommendation will enable patients to opt out of testing

A Simple Way to Slash Unnecessary Drug Prescriptions
A new approach may help curb unnecessary prescriptions

Goo Keeps Bones Strong but Supple
Bones are filled with a viscous fluid that’s key to their function as support structures, and which could inform osteoporosis research. Dina Fine Maron reports

Prion Detection Method Shows Promise as Alzheimer’s Test
Researchers aim to detect Alzheimer symptoms long before they appear by tweaking an existing medical tool to sleuth out misfolded proteins linked with the illness

Antianxiety Drugs Successfully Treat Autism
“Exciting” findings in mice suggest that common drugs effectively treated core autistic behaviors

How RNA Discoveries Are Radically Changing Gene Therapy and Other Medical Treatments
Long overlooked as a mere cellular housekeeper, RNA has emerged as a path to a new world of medical treatment

Could Stem Cells Breathe New Life into the Field of Blood Substitution?
Immature cells' regenerative prowess injects new excitement into the field