High-end sweatpants are becoming a staple in an increasing number of men's wardrobes. It's part of a global fashion trend called "athleisure," where gym clothes find their way out of the workout room.
A modified venom from scorpions that carries a dye into the brain and makes tumors glow has cleared its latest hurdle. But will this attempt to improve brain surgery work in humans as well as animals?
Depending on the size of the subsidy they got, some will get a bigger refund than expected and others will owe taxes.
Lots of young adults are using apps like Venmo to settle all kinds of debts. As the apps get more popular, they've become targets for scammers and hackers. But that hasn't seemed to scare away users.
Farms in California use as much as four times the water consumed by cities and towns. Now farmers are on defense after the governor decided to mostly exempt them from new, sweeping water cutbacks.
In Seattle — one of the nation's wealthiest cities — homelessness has surged over the past decade. More people are now homeless in Seattle than anywhere except New York City, Los Angeles or Las Vegas.
Nearly 1 million New York City residents are still uninsured. Rather than go to emergency rooms or city hospitals, some get free care from students in medical school.
As the jurors start deliberations Tuesday whether to convict Dzhokhar Tsarnaev, Masha Gessen says there are still some "gaping holes" in the case. Her new book is The Brothers.
President Obama has launched a sustained, long-term military campaign against the Islamic State, also known as ISIS or ISIL. Four legal experts debate whether he had the constitutional power to do so.
The president tells NPR's Steve Inskeep that the U.S. and other countries have a solid plan to keep Iran's nuclear program under control.