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

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

Please provide your email address to receive an email when new articles are posted on . The study included 23,632 children from the Simons Foundation Powering Autism Research for Knowledge cohort who ...

Borderline autism is not a diagnosis — it is an informal term some people may use to describe mild symptoms of autism spectrum disorder (ASD). Social communication difficulties and repetitive ...

Autistic regression refers to a loss of previously acquired skills or a backtracking of developmental milestones. In young children, it may represent autism onset. In older children and adults, it may ...

WASHINGTON (AP) — A White House announcement about autism is expected Monday afternoon after President Donald Trump's weekend comment that "I think we found an answer" to the developmental disorder.