Embodiment, the sense of being localized within one's physical body, is a fundamental
aspect of the self. Recently, researchers have started to show that self and body processing …

Bistable images have the possibility of being perceived in two different ways. Due to their
physical characteristics, these visual stimuli allow two different perceptions, associated with …

The role of the vestibular system in posture and eye movement control has been extensively
described. By contrast, how vestibular signals contribute to bodily perceptions is a more …

Ambiguous optical illusions have been a paradigmatic object of fascination, research and
inspiration in arts, psychology and video games. However, accurate computational models …

There is increasing evidence that vestibular signals and the vestibular cortex are not only
involved in oculomotor and postural control, but also contribute to higher-level cognition …

Since human behavior and perception have evolved within the Earth's gravitational field,
humans possess an internal model of gravity. Although gravity is known to influence the …

The objective of this study was to investigate depth perception in astronauts during and after
spaceflight by studying their sensitivity to reversible perspective figures in which two …

The purpose of this article was to examine the relations that exist between bistable
perception and divergent thinking, taking as a reference that flexibility emerges in both …

Background: Bistable images can be interpreted in two different ways, the one the observer
does with both the area of the visual stimulus he is looking at and the exogenous information …

This experiment investigated whether the perception of depth-reversible figures is altered
when the observer is in microgravity or hypergravity. A set of five bi-stable ambiguous …