A school district just north of Anchorage, Alaska, has more than 11,000 students in class. While there have been some coronavirus cases, the district says it's been able to deal with them quickly.
Women often bear a heavier burden at times of crisis. They take care of the kids, the house, the survival of families. NPR photographed and interviewed 19 women over 3 weeks. Here are their stories.
Scientists know that tiny particles from smoke can be inhaled deep into a person's lungs and even enter the bloodstream. But the long-term health effects of this are not fully understood.
There's evidence that certain vaccines boost the body's defense against many kinds of illness. Scientists are investigating whether this benefit extends to protection from COVID-19.
Coughs, sore throats and runny noses are common in fall and winter, and they rarely signal dire disease. But with COVID-19 a threat this year and flu an annual hazard, here's what you need to know.
After two delays and many contentious debates with teachers, parents and principals, students in the largest school district in the country are returning to in-person school.
The pandemic economy is squeezing families with kids: 74% of those earning less than $100,000 report serious financial woes, in an NPR poll. Experts worry about lasting impacts on kids' mental health.