Transcranial Magnetic Stimulation (TMS) Study for Adults With Autism Spectrum Disorder (ASD)

Inclusion Criteria:

* Individuals between the ages of 18 and 40 years old with typical development or with a diagnosis of autism spectrum disorder.
* Individuals able to participate in an EEG and eye-tracking experiment.

Exclusion Criteria:

* Participants reporting significant head trauma or serious brain illness.
* Participants with major psychiatric illness that would preclude completion of study measures.
* Participants with a history of serious medical illness, stroke, seizures, epileptiform EEG abnormalities, or family history of seizures.
* Participants taking prescription medications that may affect cognitive processes under study.
* Participants who have taken alcohol or recreational drugs within the preceding 24 hours.
* Females of known/suspected pregnancy or who test positive on a pregnancy test.
* Participants with a history of metalworking or injury by shrapnel or metallic objects are also excluded.
* Participants with a history of prior TMS therapy or use of an investigational drug within 12 weeks of visit.
* Participants with an IQ (intelligence quotient) below 80.