Backers claim the tests can predict a child’s risk of autism using a strand of hair or a mother’s blood, but critics say they are not ready for the market.

For years, we've thought of autism as lying on a spectrum, but emerging evidence suggests that it comes in several distinct ...

Your dog spins in relentless circles during walks, ignores other dogs, and freezes at the sound of a vacuum. These quirks ...

New research identifies four presentations of autism based on genetics, behaviors and the ages when symptoms first appeared.

The new analysis study showed the delay may stem from genetic mutations that are present when a child is born – but activate ...

AUTISM and ADHD are neurodevelopmental conditions that affect people’s communication, attention and behaviour. But scientists ...

A 250-page report on an Albanese government program designed to divert children with autism away from the National Disability ...

The appearance of someone's rear end may reveal a hidden sign that they're dealing with autism, ADHD, or both.

Melanie D. White, founder and lead practitioner of Auxiliary Autism Programs & Services, transitioned from grant writing to ...

Believe it or not, your backside might reveal a thing or two about your brain. Neurodevelopmental disorders like autism and ADHD often share symptoms, including challenges with social situations, ...

Autistic people may have an unusual pattern of nonverbal communication. Autistic adults often have strong preferences for routines and can become stressed if routines change. Autistic adults may have ...

David Coe is the father of a 7-year-old boy with autism. He explains that small gestures from holiday hosts can make a big difference — for everyone. (Photo illustration: Victoria Ellis/Yahoo News; ...