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By Peter Clark (Senior Editor, Autism Info Center) Tuesday 27th January 2026 |
According to New Scientist, there might be a reason to reconsider "autism as a spectrum".
Well, partly, at least.
For decades, the autism spectrum has been the dominant framework for understanding neurodiversity.
However, emerging research is challenging this linear model, suggesting that autism may actually consist of several distinct biological "types" rather than a single sliding scale of severity.
The traditional spectrum model implies that autistic individuals share identical traits that simply vary in intensity.
In reality, the community is incredibly diverse: one person may be non-verbal with intense sensory sensitivities, while another is hyper-verbal with a focus on specialized interests.
New studies, highlighted by neuroscientist Conor Liston, have begun identifying specific subgroups underpinned by unique patterns of genetic markers and brain activity.
This shift toward subtyping offers both significant promise and notable peril.
Advocates for subtyping argue it could lead to "precision support," allowing for personalized interventions that move away from "one-size-fits-all" therapies.
Conversely, critics like psychologist Amy Pearson warn that categorization is rarely value-neutral.
There are deep-seated concerns that dividing autism into specific "types" could revive harmful functioning labels or lead to further marginalization of those with higher support needs.
As science moves toward a more granular understanding of the brain, the primary challenge remains balancing medical clarity with the lived, diverse experiences of the autistic community.
Source: New Scientist (Subscription)
https://www.newscientist.com/article/
Copyright ©2026 Peter J. Clark T/A Autism Info Center / New Scientist (Subscription). All rights reserved worldwide. This information may not be copied, reproduced, excerpted, stored, indexed or distributed without the express written permission of the publisher, author, and copyright holder.