Former Professor of Medicine, University of Virginia Medical School, 1978-1990; Senior Vice President, F.Hoffmann-La Roche AG, Basel Switzerland, 1989-2004; currently retired and living in New South Wales, Australia.
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.