Show Appearances
- March 22, 2003
Topic: Matter Into Feeling: A New Alchemy of Science and Spirit / Moment Point Press, 2002
- May 2, 2001
Topic: The physics of consciousness
- December 15, 2000
Topic: Mind Into Matter: A New Alchemy of Science and Spirit
- October 8, 1995
Topic: Parallel Universes: The Search for Other Worlds