Can childhood trauma cause insomnia in adults?

Research has shown that adverse childhood experiences result in more dysfunctional ways of shame coping and increase the severity of insomnia in adulthood.

Near-death experiences among ICU survivors

Research with 126 patients admitted to ICU for at least 7 days reveals that 15% reported having experienced a near-death experience.

Elderly people can improve episodic memory by neurostimulation of the cerebellum

A study demonstrated that neurostimulation of the cerebellum led to improvements in episodic memory performance in healthy elderly individuals.

How does body size influence weight perception?

Currently, it is known that the size of an object influences how heavy it feels (i.e., the size-weight illusion). However, it remains uncertain whether the same applies to the body. Elisa Raffaella Ferrè and colleagues conducted an experimental study to investigate how embodying various hand sizes affects the perception of hand weight. Hand size was manipulated using a visual-tactile illusion with magnifying and minifying mirrors. The results showed that the perception of hand weight is flexible and easily altered by the perception of hand size. However, the perceived weight of the hand is invariably underestimated. Although a larger hand feels heavier, while a smaller hand feels lighter, there is still an underestimation of the actual weight of the hand in both conditions. This also contrasts with object perception, where larger objects feel lighter when compared to smaller objects of the same weight. Given that individuals with anorexia nervosa, for example, often experience their bodies as objects, these findings may help deepen our understanding of such disorders and their connection to bodily distortions. This study was supported by the BIAL Foundation, in the scope of the research project 41/20 - Luminous dancing fairies in weightlessness: How gravity shapes conscious experiences, and published in the journal Cognition, in the article Perceived hand size and perceived hand weight.

Award Universidade de Lisboa|Fundação BIAL 30 Years honours Medicine, Psychology and Philosophy students

Academic competition in António Damásio and Hanna Damásio lecture aims to stimulate students' capacity for reflection, interpretation, and critical analysis.

Prof. Peter Fenwick

The BIAL Foundation expresses profound sorrow on the passing of Prof Peter Fenwick, a unique figure in parapsychology worldwide, broadly awarded for his work on the process of death, including consciousness and near-death experiences.