3 days ago - Autism, also known as autism spectrum disorder (ASD), is a condition characterized by impairment in social communication and interaction, as well as a need or strong preference for predictability and routine, sensory processing differences, focused interests, or repetitive behaviors.

May 3, 2023 - What is autism? Learn about autism spectrum disorder (ASD), the autism definition, a brief overview of co-occurring conditions and access helpful resources.

April 13, 2026 - Autism spectrum disorder (ASD) is a developmental disability caused by differences in the brain.

September 17, 2025 - The abilities and needs of autistic people vary and can evolve over time. While some people with autism can live independently, others have severe disabilities and require life-long care and support. Autism often has an impact on education and employment opportunities.

A definition of autism with an overview of communication, behaviours and interests, and sensory processing differences needed for an autism diagnosis.

1 week ago - Learn early signs and prevalence of autism—and other ARI resources for understanding developmental disorders.

May 22, 2025 - This condition related to brain development causes problems in getting along with others socially and communicating. Symptoms and severity can vary widely.

Autism is a developmental disability that affects how we experience the world around us. Autistic people are an important part of the world. Autism is a normal part of life, and makes us who we are.

2 weeks ago - Identifying Autism, related conditions, diagnosis by life stage, and educational evaluations.

Autism Speaks is dedicated to promoting solutions, across the spectrum and throughout the life span, for the needs of individuals with autism and families.

Autism spectrum disorder is a neurological and developmental disorder that affects how people interact with others, communicate, learn, and behave.

August 3, 2021 - Autism is a neurodevelopmental disorder that affects social-communication skills and causes restricted and repetitive behaviors.

April 15, 2026 - ASD falls under the umbrella of neurodevelopmental disorders. These are conditions affecting brain function that become noticeable early in life — often before or soon after starting school.

Autism is also known as autism spectrum disorder (ASD). People with autism have challenges with communication and social skills. They also have repetitive behaviors or restricted interests. Speech-language pathologists, or SLPs, can help.

May 23, 2025 - Autism spectrum disorder (ASD) is a developmental disability caused by differences in the brain.

Common signs of autism in adults include: finding it hard to understand what others are thinking or feeling · getting very anxious about social situations · finding it hard to make friends or preferring to be on your own · seeming blunt, ...

Autism spectrum disorder (ASD) manifests in early childhood and is characterized by qualitative abnormalities in social interactions, markedly aberrant communication skills, and restricted repetitive behaviors, interests, and activities (RRBs). Essential update: Study suggests imaging of neural ...

Autism spectrum disorder (ASD) is a neurological and developmental disorder that begins early in childhood and lasts throughout a person's life. It affects how a person acts and interacts with others, communicates, and learns.

Autism is a major, peer-reviewed, international journal, published 8 times a year, publishing research of direct and practical relevance to help improve the quality of life for individuals with autism or autism-related disorders.

Learn about Autism Spectrum Disorder, including symptoms, risk factors, treatment options and answers to common questions.