Tag Archive

Tech Podcast: Sats and nukes, CO2 turned to fuel, and Tweetspeare

By Clark Boyd

Technology Podcast 285: In this episode of The World's Technology Podcast, we talk about the role of satellites in monitoring known, and supposed, nuclear sites worldwide. We also have an in-depth look at online extremism. And what are we going to do with all that CO2? Some British scientists want to find a way to turn it back into... more »

Tiger Family Tree, Monitoring Human Rights Violations

By Rhitu Chatterjee

Podcast 57: Scientists clarify genetic relationships among big cats. Satellite images help document human rights violations. And new web-based tools help track environmental footprint of consumer products. more »