The paper “Demarcation without Dogmas” written by Helsinki Circle members Ilmari Hirvonen and Janne Karisto was published in Theoria on 13 February 2022.
Read it if you are interested in how the proposed answers to the demarcation between science and pseudoscience have developed over the decades. In addition, Hirvonen and Karisto give suggestions on how demarcation could be possible or at least what it does not require.
(Errata: Negation signs are missing from footnote 20. The examples 2. and 4. should have ¬p in them.)
The article is an open-access publication and it can be read here.