At WIRED Health 2021, psychologist Joel Pearson, creator of the Future Minds Lab at the University of New South Wales and Ed Catmull, co-founder, Pixar Animation Studios and former president, Pixar and Walt Disney Animation Studios delve deeper into the correlation between visualisation and creativity.

Alex Wheeler shares the story of how his experiences with aphantasia have affected his life, particularly his grieving process after losing his mum, as he seeks answers from Adam Zeman, Professor of Cognitive and Behavioural Neurology at the University of Exeter Medical School.

Aphantasia might sometimes increase rather than reduce interest in the visual world. People with aphantasia see perfectly well and can have an eye for beauty. In fact, deprived of the ability to contemplate the look of things in their mind’s eye, their visual attention to the here and now might be heightened, says Dr. Adam Zeman.

A large network of brain activity spanning frontal, parietal, temporal, and visual cortex is involved in generating and maintain images in mind. The anatomy and functionality of visual cortex, including primary visual cortex, have been associated with individual differences in visual imagery ability, pointing to a potential correlate for both aphantasia and hyperphantasia.

People with aphantasia – that is, the inability to visualise mental images – are harder to spook with scary stories, a new UNSW Sydney study shows. According to the findings, scary stories lost their fear factor when the readers couldn’t visually imagine the scene – suggesting imagery may have a closer link to emotions than scientists previously thought.

Joel Pearson is a scientist and one of the world’s leading authorities on all things aphantasia. In this Ask Me Anything, Joel discusses everything from the latest research, objectively measuring visual imagery, PTSD, memory and more.

Understanding my aphantasia allows me to devise ways to adjust my perceptions, so that I can compensate for my lack. As with any sort of neuroatypicality, awareness is needed. With awareness comes understanding and empathy.

The majority of aphantasics retain the capacity to experience rich visual dreams, despite being unable to produce visual imagery while awake. Aphantasia raises important theoretical concerns for the ongoing debate in the philosophy and science of consciousness over the nature of dreams.

Rhythmic visual flicker is known to induce illusions and altered states of consciousness. Study finds people with visual imagery were more susceptible to flicker-induced illusions (FII) than people with aphantasia.

Study finds that aphantasic individuals report decreased imagery in other sensory domains, although not all report a complete lack of multi-sensory imagery. They also report less vivid and phenomenologically rich autobiographical memories and imagined future scenarios, as well as fewer dreams.