Radio interviews, podcasts, and long, informal conversations about a host of ideas and issues.
Public Broadcasting
- Science Friday, February 13, 2009
- All Things Considered, February 2, 2009
- Living On Earth, January 23, 2009
- Living On Earth, October 3, 2008
- Wait Wait...Don't Tell Me!, February 24, 2007
- Tavis Smiley, February 6, 2007
- Leonard Lopate Show, October 3, 2006
- Radio Lab, May 12, 2006
- Radio Lab, June 25, 2004
- Tavis Smiley, September 27, 2004
- Leonard Lopate Show, September 28, 2004
- Brian Lehrer Show
Miscellaneous
- Voice of America News profile, February 24, 2009
- BBC's The Forum Interview, February 14, 2009
- Jazz Inspired Interview, October 2006
- Carl Sagan's Search for God, January 2, 2009
- Time Magazine's 10 Questions, June 26, 2008
- E = mc2 Explained
- Jack Mangan's Deadpan interview
- SETI Institute's
Are We Alone?
- Survival Kit, April 28, 2002