Revisiting claims of extracranial biophoton detection from the human brain
Vahid Salari, Vishnu Seshan, Rishabh Rishabh, Daniel Oblak, Christoph Simon
This paper challenges claims of extracranial biophoton detection from the human brain by showing that reported signals are likely due to background contamination and scalp emission.
The Journal of Physical Chemistry Letters · Jul 16, 2026Peer-reviewedBiophysics