When autocomplete results are available use up and down arrows to review and enter to go to the desired page. Touch device users, explore by touch or with swipe gestures.

Home
About
Articles A-Z
Links Library
Contributors
Supporters
Editors’ Blog
Admin Login

ESP & Psychokinesis
Mind & Body
Survival of Death
Reincarnation
General Topics
- Miscellaneous Anomalistics
- Publications
Researchers & Authors
Organisations
Sceptical Views
- Controversies
- Sceptics

When autocomplete results are available use up and down arrows to review and enter to go to the desired page. Touch device users, explore by touch or with swipe gestures.

About
Articles A-Z
Links Library
Editors’ Blog
Support
Contributors
Admin Login

Demarcation problem

By James G Matlock / 8 November 2026

Philosophical problem of distinguishing science from non-science. For more, see: PE: Anomalistics.

Déjà vu

Dematerialisation

About
Staff
Contact Us
Articles A-Z
Sitemap
Donate

Society for Psychical Research
1 Vernon Mews, London, W14 0RL
United Kingdom
+44 (0)20 7937 8984
Membership
Donate

Scroll to Top