For decades, astronomers believed there was another planet in our solar system, tucked just out of sight. Then Albert Einstein figured out it wasn't there. Author Thomas Levenson explains.
Colorado Springs shooting suspect Robert Lewis Dear of North Carolina is seen in undated photos provided by the El Paso County Sheriff's Office.
Robert Dear lived off the grid and the those who knew him described a troubled man who preferred solitude. Police say Dear opened fire at a Planned Parenthood center, killing three and wounding nine.
The National Security Agency campus in Fort Meade, Md.
The program allowed the U.S. government to collect data on Americans' phone calls in bulk. Under the new system, the government needs a court order to query a database kept by phone companies.
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On the road to Buddhist monkhood, young novices chant mantras and collect alms on a street in Yangon, Myanmar.
NICOLAS ASFOURI/AFP/Getty Images
Loneliness takes a toll on many aspects of health, in part because it activates a fight -or-flight immune response. That may have helped ancestors survive lonely exile, but can slowly kill us today.
Box Office Poison artist Alex Robinson is back with a new group of likeable, everyday people, mulling over their desire (or lack thereof) for children and family in an episodic, free-floating comic.
In Star Wars: Battlefront, gamers can take their pick of customization options for the characters they play.
Courtesy of EA
In the video game Star Wars: Battlefront, players can customize characters according to gender, race and age. Producer Sigurlina Ingvarsdottir says inclusivity was a priority "from the get-go."
A mural for Freddie Gray is seen at the intersection of North Mount and Presbury streets where he was arrested in April.
The city braces for the trials of six police officers charged in the death of the unarmed black man who suffered a fatal spinal injury after his arrest and transport in a police van last April.
The Yocha Dehe tribe grows, mills and markets its own extra-virgin olive oil. The tribe's mill uses top-of-the-line equipment imported from Florence, Italy.
Courtesy of Lisa Morehouse
Once impoverished, California's Yocha Dehe tribe found success with a casino complex. Now the tribe is using its newfound wealth to grow, bottle and sell premium olive oil.
Many Muslims feel pressure – sometimes a responsibility — to defend their faith when there's an attack carried out in the name of Islam. Young American Muslims share how they handle the scrutiny.
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Two academics from Germany, writing as Sara Moliner, have recreated a sepia-toned 1950s Barcelona in this new mystery novel. Critic Bethanne Patrick says City's strength is in its variety of women.
A flower is placed inside a bullet hole in the window of Le Carillon restaurant in tribute to the victims of the terror attacks on November 15 in Paris, France.
Christopher Furlong/Getty Images
In a terror prediction market, people would bet real money on the likelihood of attacks. NPR's Scott Simon speaks with Stephen Carter about whether such a market could predict — and deter — attacks.
Dr. Raju Rao, in glasses, during his volunteer stint in India.
Journalist Ankita Rao asked her father, a doctor, to spend time with her in India, volunteering at a medical clinic. Then she interviewed him about the experience.
"I've come for your Medicare bonus."
A 10 percent bump in pay under the Affordable Care Act will expire at year-end. The bonus was supposed to help balance the reimbursement discrepancies between primary care providers and specialists.
Billy Strayhorn (right), born 100 years ago, spent the majority of his career as a composer and arranger for the Duke Ellington Orchestra.
David Redfern/Getty Images
The composer and arranger spent the bulk of his career in service to the Duke Ellington Orchestra. He wrote some of the most popular songs of the 20th century — without ever hiding who he was.
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A scene from The Hunger Games: Mockingjay Part 2 takes place in the fictional capital city Panem, which was filmed in Berlin.
Berlin is a favorite among Hollywood's top directors and actors. In the past year, The Hunger Games: Mockingjay — Part 2, Homeland and Bridge of Spies were all shot on location in the German capital.
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Project Runway host Heidi Klum and Tim Gunn at the Project Runway Spring 2013 fashion show in New York City. Today, Gunn is comfortable before an audience — but it wasn't always that way.
Stephen Lovekin/Getty Images for Mercedes-Benz Fashion Week
Gunn, the mentor to young designers on Project Runway, has been a teacher and educator for decades. But he spent his childhood "absolutely hating, hating, hating, hating school," he says.
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Bass iconoclast Jaco Pastorius (seen here in 1986) is the subject of a new documentary produced by Metallica's Robert Trujillo.
Claus Eckert/Sony Legacy
"People tried to call him just a jazz cat, but he was beyond that." Trujillo speaks with Michel Martin about a new documentary on the man sometimes called the Hendrix of the bass.
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