Author Sarah Hepola once got so drunk before a presentation that she didn't remember it the next day. She wrestles with her reasons for drinking in her memoir. Originally broadcast July 30, 2015.
Many combatants return from the battlefield with hearing loss. The U.S. Army has begun deploying a "smart earplug" system that can protect hearing without blocking crucial sounds.
A synthetic version of the human genetic blueprint might used for a wide range of medical research, scientists say. But it's far from reality, and comes with big ethical and safety questions.
Back in 1983, Congress authorized a public health emergency fund. But the pot of money was never very substantial and it hasn't been replenished. The fund now stands at $57,000.
A medical examiner's report confirmed he cause of Prince's death was self-administered fentanyl. NPR's Robert Siegel talks with Baltimore City Health Commissioner Dr. Leana Wen about what fentanyl is and how its illicit use has led to a growing number of overdoses.
When a Wyoming woman fell ill, no one suspected that she could have rabies from a bat in her bedroom. Health officials say sleeping in a room with a bat is a rabies risk because bites are hard to see.
Thousands of dogs are slaughtered and served. It's unclear where they come from. Pressure is mounting, from abroad and from within China, to stop the event.
The pokes and prods inflicted on children in the hospital at all hours can make it hard for them to get a decent night's sleep. Children's hospitals are now rethinking how they work at night.