A new study suggests that infants should be tested early for autism if they have an older sibling with the condition.

The Canadian Pediatric Society has released recommendations for a more flexible approach to a diagnostic approach that would include community-based pediatricians, not just doctors and psychiatrists licensed to do so.

One researcher blames misdiagnosis by schools, doctors and parents.

The Public Health Agency of Canada's first report on the prevalence of autism in Canada found that 1 in 66 children have a diagnosis on the spectrum.

If you’ve grappled with fevers during the second trimester of your pregnancy, your child could be at an increased risk of developing autism spectrum disorder (ASD), a new study is warning.

Brain scans taken of children as young as six months old can be used to spot autism, a new study published in Nature says.

The Miriam Foundation has announced a breakthrough partnership to improve the lives of children with autism and intellectual disabilities.