Search results for

The tiny organs created from stem cells aren't complete, but they act like regular livers when transplanted into mice, Japanese scientists say. Still, it will be years before the synthetic organs could help people with liver problems, even if further research all works out as hoped.

On July 4, 1803, President Thomas Jefferson announced the signing of the Louisiana Purchase, when the United States bought more than 800,000 square miles of land from the French. On this anniversary, guest host Celeste Headlee highlights some of the forgotten history around the purchase.

Homemade sodas are hot these days: Americans bought more than 1.2 million home carbonators last year. For the Fourth of July, we asked mixologist Gina Chersevani to help us tap into the trend with a soda float inspired by Independence Day.

Some of the greatest summer food experiences take you outside — from shucking corn and barbecuing to spitting watermelon seeds. Chef Bill Smith says his favorite summer memories took place at picnic tables over messy bowls of his grandmother's crab stew.

For 20 years, Linda Smith was a successful ER doctor. But she started to regret doing painful procedures on patients without having the time to sit down and talk with them. So she became a palliative care doctor, one of a growing number helping people deal with life-threatening illnesses.

It's the time of the season when love for pop music runs high. Summer is officially here, and an unofficial competition is underway to crown 2013's "Song of the Summer." We're talking about those unavoidable pop anthems that are played over and over again on the radio, at the beach and out the window of passing cars. You can't escape them — you can only hope to enjoy them. NPR Music curated a list featuring more than 100 of the hits from the last 50 years.

Across the Midwest this summer, scientists are wading into 100 streams to collect water samples and check cages for fish eggs. It's part of a large study to understand how pesticides and agricultural chemicals from farms are affecting the nation's streams.

Listener Jim McLaughlin adds his tale to our series "Vacation Horror Stories." He set out with seven people from Pennsylvania in a snowstorm to Florida and twice had the transmission breakdown on him.

We've invited Collins to play a game called "OWWW!" Three questions about athletes and the surprising new ways they find to injure themselves. Originally broadcast on Dec. 14, 2012.

The Smithsonian Institution is often called The Nation's Attic, which makes Clough, secretary of the Smithsonian, the crazy guy up in the attic hoarding all that stuff. Since he's in charge of the stuff that's worth keeping, we'll quiz him on all the stuff people collect that isn't. Originally broadcast on Nov. 2, 2012.