Autism Spectrum Disorder (ASD) has long been associated with childhood diagnoses, but as new research shows a shift, a Maryland medical expert is sharing insight into symptoms for adults. A recent ...

That said, there are a number of signs or thought patterns that undiagnosed autistic people may be able to relate to.

Most autistic people over the age of 40 in the UK are living without an official diagnosis, according to new research. Researchers at the Institute of Psychiatry, Psychology & Neuroscience (IoPPN) at ...

One in 36 children in the United States has autism, according to the Department of Health and Human Services (HHS) — but many don’t learn they’re on the spectrum until adulthood. Those who grow up ...