Audio archive

I School prof Geoff Nunberg’s word of the year for 2012: big data

I School prof Geoff Nunberg’s word of the year for 2012: big data January 4, 2013:

Berkeley linguist Geoffrey Nunberg picks “big data” as the word of the year for National Public Radio’s Fresh Air show, and explains why people should pay attention to it. With audio.

Record massive black holes discovered lurking in monster galaxies

Record massive black holes discovered lurking in monster galaxies December 5, 2011:

UC Berkeley astronomer Chung-Pei Ma, graduate student Nicholas McConnell and colleagues have discovered the largest black holes to date ‑- two monsters with masses equivalent to 10 billion suns that are threatening to consume anything, even light, within a region five times the size of our solar system.
PBS Newshour reports on black hole discovery today at 3 & 6 p.m.

Digital divide or digital bridge?

Digital divide or digital bridge? April 19, 2011:

In an I-School event, four prominent thinkers debate the potential for electronic technologies to contribute to the socioeconomic development of the world’s impoverished communities.