The John Chappell Natural Philosophy Society (CNPS) provides an open forum for the study, debate, and presentation of serious scientific ideas, theories, philosophies, and experiments that are not commonly accepted in mainstream science. The CNPS uses the term “Natural Philosophy” in its broader sense which includes physics, cosmology, mathematics, and the philosophy of science. Our goal is to return to the basics where things went wrong and start anew.
Details about our group can be found at the top of this page under the menu item “About“.
With almost 300 active members world-wide, you can search active members on our member’s database search page. We also have catalogued almost 3000 critical thinkers world-wide which also appear in our database searches. Active CNPS members are listed as such.
Science Ethics, New Technologies
Professor Emeritus of Chemistry
Philosophy of Science
Rohnert Park CA
Superconductivity, Room temperature superconductors
Whiteboard videos describing our organization, our scientists, and some of their work at
Critical Thinkers World Map
Blue markers are CNPS members, yellow are scientists, white are memorials, and green buildings are events. Click here for a full-sized map..