We must diversify databases of reference DNA to improve our ability to interpret the consequences of genetic variation.

A mouse model based on exposure to an epilepsy drug offers a useful window into the brain circuits altered in autism.

An algorithm combs through genetic data to identify variants involved in autism and four other brain conditions.

Autism and attention deficit hyperactivity disorder often coincide, but the search for common biological roots has turned up conflicting evidence.

This year’s list of top papers highlights nuances in the genetics of autism and new leads on early treatment.

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.

A Tampa clinic goes rogue with fecal transplants, autism’s genetic ancestry traces to our deep past, and the U.S. Supreme Court revives the travel ban.

Where do we stand in our understanding of autism genetics — and what major questions remain? A molecular biologist supplies answers in stanzas.

Families need more support from researchers in order for their heroic efforts to be optimally effective.

Autism researchers’ top priority should be shifting their focus to finding treatments for severe forms of the condition.