WAMU 88.5 : The Kojo Nnamdi Show

3-D Printing: Revolutionizing Manufacturing (Rebroadcast)

Many technologists believe advances in 3-D printing will revolutionize manufacturing. With the right software, in-home printers can already produce unique homewares, machine parts and architectural models. In the future, these devices could re-wire and democratize the global manufacturing economy. We explore the future of 3-D printing and possible intellectual property battles looming on Capitol Hill.

Photo Gallery: What You Can Make With A 3-D Printer

Video: Time Lapsed 3-D Printing

A mini Beethoven bust printing on MakerBot #169 with a total print time of 1 hour and 22 minutes.

NPR

Opulent And Apolitical: The Art Of The Met's Islamic Galleries

Navina Haidar, an Islamic art curator at the Met, says she isn't interested in ideology: "The only place where we allow ourselves any passion is in the artistic joy ... of something that's beautiful."
NPR

Tired Of The Seoul-Sucking Rat Race, Koreans Flock To Farming

More than 80 percent of people in South Korea live in cities. But in the past few years, there has been a shift. Tens of thousands of South Koreans are relocating to the countryside each year.
WAMU 88.5

Virginia Republicans Warn Of High Energy Costs With Obama's 'Clean Power Plan'

Republican leaders in Virginia say Obama's clean energy plan would drive up energy costs and damage a struggling economy. Democrats say saving the planet is more important than the short-term problem of higher energy bills.
NPR

Hope Or Hype: The Revolution In Africa Will Be Wireless

Young entrepreneurs in Africa say that they're leading a tech movement from the ground up. They think technology can solve social ills. But critics wonder if digital fixes can make a dent.

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