The Neuroscience of Dreaming: From Phenomenology to Neural Correlates (2/2)

by Francesca Siclari (Netherlands Institute for Neuroscience and CHUV)

Tuesday 20 Jan 2026, 11:00 → 12:30 Europe/Zurich

500/1-001 - Main Auditorium (CERN)

Abstract: 

Dreaming is a unique window into consciousness. In the absence of external input, the sleeping brain can generate entire worlds of vivid perceptions, illusory actions, and strong emotions that are almost indistinguishable from waking life. How the brain achieves such a remarkable simulation, and why, are questions that remain unresolved yet deeply consequential for understanding consciousness. Although the neurobiology of dreaming is still incompletely understood, recent research has begun to identify key neural correlates of dreams. In this talk, I will outline the phenomenology of dreams, survey advances in their scientific investigation, and discuss how emerging experimental approaches may clarify both the mechanisms of dreaming and the broader principles underlying conscious experience.

Short Bio:

Francesca Siclari is a tenured group leader at the Netherlands Institute for Neurosciences, where she directs a research group on the neural basis of dreaming. Trained as a neurologist and sleep specialist, she is also affiliated with the University Hospital in Lausanne (CHUV). Her research has been recognized with competitive career grants, including an ERC Starting Grant and the Ambizione and Eccellenza Professorships from the Swiss National Science Foundation.