What is science?, American Association of Physics Teachers, Am. J. Phys. 67(8), August 1999, Abstract
The following statement was originally drafted by the Panel on Public Affairs ~(POPA) of the American Physical Society, in an attempt to meet the perceived need for a very short statement that would differentiate science from pseudoscience. This statement has been endorsed as a proposal to other scientific societies by the Council of the American Physical Society, and was endorsed by the Executive Board of the American Association of Physics Teachers at its meeting in Atlanta, 20 March 1999.