A re-analysis of data yields an increased estimate for the genetic contribution to autism, how the environment might contribute to autism is hard to pin down, and students on the spectrum describe the benefits of using technology at school.

To effectively screen for suicidality in people with autism, we need to learn how to ask questions that lead to real answers.

A gene called TRIO may be a hotbed for autism mutations, an international collaboration focuses on the whole brain and one behavior, and Autism Speaks cuts grant spending.

Two studies back the link between autism and maternal inflammation, other work weakens worry about antidepressant use in pregnancy, and a harassment scandal rocks a university’s cognitive science department.

A monkey study suggests facial recognition is not innate, a puzzle piece symbol carries negative connotations, and scientists are using a federal law to snoop on colleagues.

Sex education in schools needs to be adapted for teens on the spectrum so they can approach relationships in a way that is safe, confident and healthy.

Masculinized features help define children with autism, online autism-parent forums spread pseudoscience, and the United States has more older fathers than ever.

Some variants in mitochondrial DNA are more common than others in autism, cognitive therapy reduces anxiety for people on the spectrum, and maternal fever in the third trimester is tied to autism risk.

Following women with autism through pregnancy and beyond may reveal factors that shape the likelihood of autism in their children.

Transcranial treatment may bolster memory in adults with autism, inflammatory molecule may alter an emotional brain region in newborns, and examining ants could yield insights into autism