The new research reinforces how complex the neurodevelopmental disorder is and that there isn’t a single cause.

Experts share symptoms of autism in adults, including social communication challenges, repetitive behaviors, difficulty ...

Paying less attention to faces is one of the key markers of autism spectrum disorder. But while researchers have begun to ...

With a possible 750,000 undiagnosed autistic people aged 20 and above in England alone, what are the signs that a person may ...

Alcohol use by pregnant women is known to be a major cause of neurodevelopmental conditions. Yet the search for autism ...

Early diagnosis and intervention are critical in improving quality of life in autism spectrum disorder, though there are barriers to accessing resources.

Leucovorin, a.k.a. folinic acid, is “an ‘activated’ form of folic acid—vitamin B9,” says Jamie Alan, Ph.D., an associate ...

Autism spectrum disorder (ASD) is a neurodevelopmental disorder that is estimated to be experienced by roughly 1 in 127 ...

For neuromyelitis optica spectrum disorder, long-term follow-up with a second-generation complement inhibitor shows an ...

New research provides genetic evidence that neurodevelopmental conditions like ADHD and autism may directly increase the risk ...

Families of people with severe autism say the repeated expansion of the diagnosis pushed them to the sidelines. A new focus ...

The U.S. Department of Health and Human Services provided this guide on autism spectrum disorder as part of a series of ...