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

Some people with autism spectrum disorder (ASD) have abnormal levels of glutamate in the brain. New research led by Mass ...

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

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

Three medical experts with decades of experience in autism and epidemiology on Tuesday slammed Trump administration federal ...

Rep. Abigail Salisbury (D-Allegheny), chair of the Pennsylvania Autism Caucus, is also autistic. She criticized how Trump and ...

Confused by the recent statements and reports about autism and Tylenol, vaccines, or Leucovorin? Find answers to some of the ...

In today's Asking Eric column, R. Eric Thomas responds to someone who is trying to be a better communicator after their ...

President Trump has linked Tylenol to autism. Moms who never took acetaminophen while pregnant have a lot to say about that.

Symptoms of autism spectrum disorder (ASD) in adults include communication challenges, restricted and repetitive behaviors, ...