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

For many years, autism has been identified as a spectrum with differing levels of ability. New research suggests that the age when symptoms first appear may help anticipate the specific traits, ...

What are the early signs of autism? Early signs include delayed speech; limited eye contact; and restricted, repetitive patterns of behavior, interests, or activities. Is autism genetic? Studies ...

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 ...

Background Autism spectrum disorder (ASD) is a neurodevelopmental condition characterised by impairments in social ...