In the early 1990s, a young brain researcher named Ivan Soltesz heard a story that would shape his career.
His adviser told him about a school for children whose epileptic seizures were so severe and frequent that they had to wear helmets to prevent head injuries. The only exception to the helmet rule was for students who received an award.
"The big deal for them is that they can take the helmet off while they're walking across the stage," Soltesz says. "And that thing struck me as just wrong."
When Regitze Visby, a tourist visiting San Francisco from Denmark, searched for accommodations for her trip and saw she could stay at one of the famed "painted ladies" on Alamo Square through Airbnb, she took it.
At $135 a night, "it was a good deal," she says.
But does she know if she's paying a transient occupancy tax or a hotel tax? "I have no idea," she says.
At a time when new technologies and social media are transforming politics, we turn to a decidedly old-fashioned campaign event. It's an annual festival known as the Shad Planking, a spring rite of Virginia politics for nearly 70 years.
It's a must-attend event for state politicians, who practice the oldest form of retail politicking among tall pine trees at a dusty campsite.
In Wakefield, about an hour southeast of Virginia's capital of Richmond, shad fish have been roasting by on an open fire since 5 a.m. They're nailed to oak planks.
Mohammed Ali Isaac's hands shook as he showed his Kenyan ID to the police officers. They let him pass, but his cousins weren't so lucky. The two women had forgotten their IDs at home, and the police were threatening to load them into one of three large trucks they'd brought for the purpose.
As soon as you drive into town, it's pretty clear that Long Beach, Wash., is all about the razor clam. The first clue is the giant frying pan. It's 14 feet tall and a relic of the clam festivals of the 1940s. And then there's the clam statue that spits when you insert a quarter.
But if you really want to see how much people here love their clams, you'd have to be like Karen Harrell and get up before dawn and drive out onto the blustery beach to go clam digging.
Hundreds of people gathered on the National Mall Friday to see if they could break the Guinness World Record for the largest group dressed as comic book characters ever assembled.
It was the kickoff to Awesome Con 2014, a comic book convention that will take place in Washington, D.C., this weekend. In the end, the group came up short by several hundred people to break the world record.
But with so much superhero power concentrated next to the U.S. Capitol, NPR had to ask: Did the caped figures have any advice for Congress?
This year's Boston Marathon will take place on Monday, and it will have a lot more security than in the past. Last year, of course, two bombs near the finish line killed three people and injured dozens more. Afterwards, Massachusetts authorities spent months developing a new security plan. The goal was to create an environment that's safe and secure but still allows people to have fun. Whether the plan can achieve that remains an open question, as NPR's Jeff Brady reports.
The Keystone XL pipeline remains a major point of contention within the Democratic Party, as green voters pull President Obama one direction and pro-energy senators and labor unions pull the other. It looks as though the "comment period" for the project will be extended, delaying a decision past the November elections.
Just ahead of peak climbing season on Mount Everest, tragedy has struck once again. At least 12 local climbers are dead and several more or missing after a massive avalanche this morning. The climbers, Nepalese Sherpas, were setting up ropes along a dangerous stretch of slope used by adventure tourism companies. This is looking to be the deadliest day in Mount Everest's history and the worst accident since 1996 when eight climbers died in a blizzard.