WAMU 88.5 : The Kojo Nnamdi Show

3-D Printing: Revolutionizing Manufacturing

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

Long Before Burning Man, Zozobra Brought Fire And Redemption To The Desert

For decades, residents in Santa Fe, N.M., have gathered to burn a massive puppet — but only after stuffing it with symbols of their woes. It's a way to release the past year's sadness and start anew.
NPR

Sunday Sports: Baseball Season Stats

As the baseball season enters the homestretch, Mike Pesca, host of The Gist podcast shares obscure baseball stats and somewhat dubious accomplishments with NPR's Rachel Martin.
NPR

Lester Holt's Moment

For NBC's Lester Holt, who took the anchor chair after Brian Williams was caught exaggerating, Monday's presidential debate has big stakes and bigger risks.
NPR

Facebook Group Launched To Combat KKK Presence In Pennsylvania Town

Jaimi Hajzus was alarmed to learn that KKK fliers were dropped on lawns in her hometown of Coudersport, Pa. She tells NPR's Rachel Martin of a Facebook campaign to counter the hate group.

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