Category Archives: Audio

Interview with Rob Fredrick for American Scientist

Rob Fredrick at American Scientist interviewed me for a podcast he made on one of the talks at the European Conference for Science Journalists in Copenhagen.  I told him about my 2009 Nature story “Fake Facebook pages spin web of deceit” and we discussed the talk.

See also my story on the Copenhagen talk for IEEE Spectrum: https://lucaslaursen.com/how-bots-win-friends-and-influence-people.

Fredrick’s story and podcast here: https://www.americanscientist.org/blog/from-the-staff/computational-propaganda

Remote Mexican Villages Build Their Own Cell Networks

The sound of a mobile phone is routine in much of the world. But it’s a recent arrival here in Talea de Castro, a mountain town in the southern state of Oaxaca, Mexico.

This radio report first aired on NPR’s Here and Now in partnership with IEEE Spectrum: [html] [mp3]. See also a related news story for The Economist’s Tech Quarterly: [html].

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3D printing takes off in Oaxaca

A busy street climbs a hill on the edge of Oaxaca de Juárez, the capital of the state of Oaxaca in southern Mexico. Up one flight of stairs in a fresh-painted white residential  building you’ll find the FabLab community fabrication center and Oaxaca’s first locally-produced 3D printer and plastic extruder.

This radio report first aired on Deutsche Welle in English: [html] [mp3]. The photos here are mine and first published here.

See also my magazine feature on this project for PBS NOVA Next: “Building a New Economy on Soda Bottles and a 3D Printer.”

Nicaragua’s Bottom-Up Rural Electrification

Luís Euxebio Irías Calderón is the operator of a small hydroelectric power plant in the mountainous coffee country of northern Nicaragua, and he’s singing a song he wrote about turbines and transformers, to celebrate the arrival of electricity here in his remote corner of the country.

This radio report first aired on NPR’s Here and Now in partnership with IEEE Spectrum: [html] [mp3]. See the related magazine feature here: [html] [pdf].

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