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

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

Autism has long been known as a spectrum, signifying a wide range of symptoms and severity. Now, new research suggests that ...

Mixed autism with developmental delay: Roughly 19 percent showed early developmental delays but few signs of anxiety, ...

Experts say the research could reveal more about the role of genetics in autism and lead to more personalized care. A new study has identified four biologically distinct subtypes of autism, each with ...

Two of the largest analyses of DNA sequences from people with autism have uncovered genes tied to the condition through a range of variant types. The work, published in two studies today in Nature ...

Children with autism spectrum disorder (ASD) are more likely to experience bullying than children without ASD and this bullying gets worse with age, according to new research. Children with autism ...