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

Fictional 'Mothers' Reveal Facts Of A Painful Adoption Process

After years trying to conceive, novelist Jennifer Gilmore and her husband decided to adopt. What they thought would be a relatively simple process was instead a long and painful one. In her latest novel, Gilmore channels these autobiographical experiences into fiction.
NPR

In Raw Milk Case, Activists See Food Freedom On Trial

Activists say the case against Wisconsin dairy farmer Vernon Hershberger is about raw milk — and much more. His supporters have turned the case into a rallying cry for personal food freedom and the rights of farmers and consumers to enter into private contracts without government intervention.
NPR

Lois Lerner's Brief And Awful Day On Capitol Hill

The IRS bureaucrat showed up long enough at a House hearing into the scandal engulfing her agency to declare her innocence and her constitutional right to say no more.
NPR

How That 'Nigerian Email Scam' Got Started

You've probably seen it in your inbox before: Someone who claims to have come into a fortune needs your help. You can share in the profits — if you send along a deposit or your bank account number. Boston Globe correspondent Finn Brunton talks about the history of the "Nigerian prince" or "419" scam, which actually got its start long before email.

Leave a Comment

Help keep the conversation civil. Please refer to our Terms of Use and Code of Conduct before posting your comments.