Ages 12 and older are now eligible to be vaccinated against COVID-19, the FDA and the CDC say. But when and where, and what about younger kids? You have questions. We have answers.
If you've spent any time around cats, you've seen them curl up in cozy spaces. A new study on feline cognition shows that they also like to sit in snug squares created by a kind of optical illusion.
The unprecedented study involves using the gene-editing technique CRISPR to edit a gene while it's still inside a patient's body. In exclusive interviews, NPR talks with two of the first participants.
COVID-19 has renewed interest in a key way humans perceive the world. A reporter who hasn't been able to tell the scent of a rose from a sweaty gym shoe for decades takes heart in the latest science.
In this week’s Medical Minute, a new study that emphasizes the association between insomnia and increased risk of suicidal thoughts and action, as well as an increase in disease severity, in patients diagnosed with schizophrenia.
For most people, COVID-19 vaccines promise a return to something akin to normal life. But for the hundreds of thousands of Americans who have a transplanted organ, it's a different story.
Ecologist Suzanne Simard says trees are "social creatures" that communicate with each other in remarkable ways — including warning each other of danger and sharing nutrients at critical times.
In this week’s Medical Minute, a “21-gene cell-death signature” researchers say could indicate, at the time of diagnosis, which patients are at increased risk of dying early and how to better treat their disease.
Much of our ancestral histories can be found in our bones. Archaeologist Carolyn Friewald traces the story of human migration through the hidden clues in our bones and our teeth.
Biologists say newly efficient and accurate gene sequencing techniques have allowed them to fairly quickly detail full genomes and find overlooked genes in a broad range of 25 important species.
This week’s Medical Minute, discusses reports that a steady decline in slow resting heart rate as children move into young adulthood may actually be an indicator that heart trouble is ahead.
As archeologists in Saudi Arabia excavated an ancient tomb last year, they were surprised to find what's believed to be the earliest example of dog domestication in the region.
Scientists in Michigan went out in the dead of night to dig up part of an unusual long-term experiment. It's a research study that started in 1879 and is handed from one generation to the next.
As a doctor, I was eligible for the COVID-19 vaccine in December, but I also was pregnant, and there wasn't yet much data to inform my decision. What I needed was a different kind of information.
