The first key to thinking about 3-D printers is this: Do not think printer. Think magic box that creates any object you can imagine.
In the box, razor-thin layers of powdered material (acrylic, nylon, silver, whatever) pile one on top of the other, and then, voila — you've got a shoe, or a cup, or a ring, or an iPhone case.
It's miraculous to see. Press a button, make anything you want. But just how important is 3-D printing? Unlike earlier big-deal technologies (like, say, the tractor) 3-D printing won't really replace what came before.
It gets harder every year to identify as a horror movie fan and still hold your head up in polite company. A big part of the problem is the persistence of rabid slasher films like Texas Chainsaw 3D, opening today in theaters nationwide. Now, I haven't seen Texas Chainsaw 3D,and it would be a disservice, naturally, to pre-judge the film.
And yet somehow I feel totally comfortable concluding that it's terrible.
Our partners at Jazz24 — that's the Internet jazz radio service from Seattle-Tacoma's KPLU — are making a list of the 50 Quintessential Jazz Vocals of All Time. They'll create an online stream from the results, and they're looking for your help. Vote for up to three of your top picks via a simple online survey.
South Korean men play games at a downtown park in Seoul on Nov. 1. Recent data suggest that South Korea is now the fastest-aging country on Earth.
Credit Anthony Kuhn / NPR
The Gangseo District Center for Dementia is one of Seoul's 25 community-level centers helping families care for dementia patients. The rapid increase in dementia is just one consequence of South Korea's rapidly aging population.
Credit Anthony Kuhn / NPR
High school student Kim Dong-hyun undergoes a simulated experience as an incapacitated elderly person who is hoisted from his bed into a chair by means of a winch and sling. Training at the Seongnam Senior Complex outside Seoul is intended to help young people understand what the elderly are experiencing.
At a clean and sunny community center in Seoul, the South Korean capital, senior citizens make clay models of their own faces in an arts class. Some of the faces are vivid and lifelike. Others are expressionless and indistinct. The project is intended to help the seniors remember what they look like.
This is the Gangseo District Center for Dementia. Since 2006, Seoul has opened a dementia center in each of the city's 25 urban districts.
Update at 1:30 p.m. ET: The counting is done and as expected, President Obama and Vice President Biden collected all 332 Electoral College votes they earned on Election Day. Their Republican opponents, Mitt Romney and running mate Rep. Paul Ryan of Wisconsin, received 206 votes each.
Since it takes 270 Electoral College votes to be elected, the president and vice president have indeed been returned to office.
My mother is Polish, which meant that during the holidays when I was a kid, we broke out the polka records and kielbasa for special occasion meals from Thanksgiving to New Year's Day. Certainly, nostalgia for those belch-y festivities of yore led me to A Grain of Truth by Zygmunt Miloszewski, a Polish mystery novel that unexpectedly turns out to be as hard-boiled as the skin around a circlet of that ubiquitous holiday kielbasa.
Burry Stander, one of the world's elite mountain bikers, was killed Thursday as he rode his bike in his native South Africa. Stander, 25, a two-time Olympian who placed fifth in his event at the London 2012 Olympics, was reportedly struck by a taxi van as he trained near his home in Shelley Beach, on South Africa's southeastern coast.
The close proximity of the accident to his childhood home apparently allowed Stander's family members, reportedly including his wife, mother and father, to arrive at the scene quickly.
Originally published on Mon January 7, 2013 10:30 am
Trumpeter and composer Wynton Marsalis hails from one of New Orleans' most distinguished jazz families. He won a Pulitzer Prize for his oratorio Blood on the Fields, as well as multiple Grammy Awards and the National Medal of Arts, but his commitment to the improvement of life for all people is what demonstrates the best of his character and humanity.
Originally published on Fri January 4, 2013 10:40 am
The holidays are finally wrapping up. So after you repack the twinkly lights, and the tinsel goes into the trash, what should you do with that once beautiful spruce standing in your living room? Why not drink it?
Well, not exactly as is. The needles, shoots, light-green tips and inner bark of the popular conifer have been used for centuries to brew forest-scented tea, soft drinks and beer. And it seems that fresh evergreen flavor may be making a comeback.
Tell Me More asked listeners how they are hoping to bring peace into their lives in 2013. From cutting up credit cards to cleaning up friendships, life coach Gail Blanke says even small changes add up. Guest host Celeste Headlee asks Blanke for some tips on creating a peaceful year.
The Barbershop guys talk about which political party seems more bruised now that the battle over taxes has ended. They also guess who will be going down in the NFL playoffs this weekend. Guest host Celeste Headlee checks in with culture critic Jimi Izrael; sports writer Pablo Torre, NPR's Ken Rudin and former chair of the Republican National Committee, Michael Steele.
Following years of moving jobs overseas, some companies are deciding there are benefits to manufacturing products here at home. Guest host Celeste Headlee discusses the latest jobs numbers and the new trend called "insourcing." Headlee talks with Wall Street Journal reporter Sudeep Reddy and journalist Charles Fishman.
You have packed up those Christmas decorations, but for many Orthodox Christians, the celebrations are just getting started. Guest host Celeste Headlee speaks with Father Daniel Habib, a Coptic Christian priest, about why many Orthodox churches observe Christmas on January 7th.
Soul and gospel singer Fontella Bass, whose 1965 hit "Rescue Me" endures as one of the most recognizable soul records of the '60s, died last week on the day after Christmas. She was 72 years old. Despite the success of "Rescue Me," it was the number one R&B single for four weeks, it took years of litigation before Bass could claim her share of songwriting credit and royalties. In 1993, she sued American Express for using the song in a commercial and received what she said was a significant settlement.
Defendants in the "Operation Family Secrets" trial included Frank Calabrese Sr. (clockwise from left), Joey Lombardo, Anthony Doyle, Paul Shiro and James Marcello. The men are pictured during an Aug. 15, 2007, court hearing in Chicago.
UPDATED: 4:50 p.m. Looking for a little weekend reading? The Food and Drug Administration has just the thing. On Friday, the agency released two proposed rules designed to boost the safety of the nation's food supply, encompassing hundreds of pages.
Originally published on Fri January 4, 2013 10:00 am
Historian Gerda Lerner, a pioneer in the creation of women's studies as an academic discipline, has died in Madison, Wisc. She was 92.
A prolific feminist author, Lerner wrote texts that traced the history of patriarchy going back thousands of years to more modern topics, such as African American women's history. Her many books included a two volume work called 'Women in History': the first book examined the history of patriarchy and the second dealt with the start of feminist consciousness.
Originally published on Fri January 4, 2013 10:25 am
In its annual December feature called "The Music They Made" commemorating artists who have died in the preceding year, the New York Times Magazine once again neglected to include a single classical musician.
So what's the verdict on John Boehner? He had a bad week – pushed to the sidelines during the fiscal cliff deal, criticized by his colleagues over aid to Hurricane Sandy victims – but he was also re-elected House Speaker, with no direct challenge from a GOP rival. Also, big news in the two upcoming special Senate elections: The governor of Hawaii names a surprise pick to succeed the late Sen. Inouye, and Democrats rally around one candidate in the race to succeed John Kerry of Massachusetts. Even NPR's Ken Rudin and Ron Elving are stunned.
That's right in line with economists' expectations and is another sign of steady, though modest, growth in employment. In November, employers added an estimated 161,000 jobs. The average monthly gain in 2012 was 153,000 jobs, BLS says. That's the same average as in 2011.