Check out http://www.scienceandnewage.com/, where Professor Charlie Emmons and his wife Penelope Emmons discuss not only their latest book Science and Spirit (2012) but also a variety of issues in the sociology of spirituality and the paranormal.

You can also view several video talks and documentaries given by Professor Charlie Emmons:

Science and Spirit(s)

Roll Your Own Religion: New Spirituality in North America

Framing the Scientific Search for Spirit

Parapsychology Research Methods

Drum Dreams: Drum Circles in North America