Tech Tuesday

Cellphone Photography

The Kojo Nnamdi Show — Tue, 16 Feb 2010 12:06:30 -0500

We explore the nuts and bolts of camera phones and provide a few helpful hints on improving your cell phone photography.

Corrosion and Roadway Infrastructure

The Kojo Nnamdi Show — Tue, 09 Feb 2010 12:06:30 -0500

Mounting piles of snow mean more salt, brine and plows assaulting our roadways. But how much of beating can our infrastructure take before corrosion creeps in? Kojo looks at corrosion on our bridges and roads, and what technology is...

Computer Guys & Gal

The Kojo Nnamdi Show — Tue, 02 Feb 2010 12:06:30 -0500

It's the first Tuesday of the month, and you know what that means...

Seismic Technology

The Kojo Nnamdi Show — Tue, 26 Jan 2010 12:06:30 -0500

How seismometers and cell phone early-warning systems are helping us understand and predict earthquakes and other ground tremors.

The Paperless Research Paper: Technology in High Schools

The Kojo Nnamdi Show — Tue, 19 Jan 2010 12:06:30 -0500

Imagine researching, writing and handing in a paperless term paper. Or taking a class at another school--without ever leaving your seat. High schools are integrating technology into their lesson plans with exciting results. But are they...

Information Technology and the Military

The Kojo Nnamdi Show — Tue, 12 Jan 2010 12:06:30 -0500

We explore how new technology is transforming military communications, inside and outside its firewall.

Tech Toys

The Kojo Nnamdi Show — Tue, 22 Dec 2009 12:06:30 -0500

Chances are, you've bought an electronic gadget or two in the past few weeks. We'll help you figure out what to do now that you've got them home.

A Merger In Motion - The Comcast-NBC Deal

The Kojo Nnamdi Show — Tue, 08 Dec 2009 12:06:30 -0500

The proposed acquisition of NBC by the cable giant Comcast is sending shockwaves through the technology sector -- we measure the potential fallout.

Shedding Your Identity in the Digital Age

The Kojo Nnamdi Show — Tue, 24 Nov 2009 12:06:30 -0500

We explore the implications of living in a world where our digital "footprints" make complete privacy nearly impossible.

Technology and 21st Century Diplomacy (Rebroadcast)

The Kojo Nnamdi Show — Tue, 17 Nov 2009 12:06:30 -0500

Tech Tuesday explores how old and new communications technology can transform America's 21st century diplomacy. We talk with Alec Ross, Senior Advisor on Innovation at the U.S. State Department.