What causes autism?

Licensed psychologist and autism specialist Ronald Leaf, PhD, discusses the causes of autism and whether or not they are known.

Vaccines do not cause autism. Research is ongoing but sex, genetics, and pregnancy complications may all play a role.

Autism diagnoses continue to climb, in large part because we're getting better at recognizing the disorder.

Get the truth and clear up misconceptions about this developmental disorder.

Learn how to recognize and manage anxiety in children so they can feel better.

Too much screen time can harm sleep, mood, and much more.