A 10-year study examining 4.9 million births in the 1990s has found more evidence that there's a link between autism and the mother's age at conception.
A new report published by the Centers for Disease Control and Prevention finds that one in 110 children in the United States had autism in 2006.
The CDC releases new numbers showing that there are more kids with autism. CNN's Elizabeth Cohen reports.
CNN.com's Elizabeth Landau and Naamua Delaney discuss Applied Behavior Analysis and what it means for those with autism.
For 8-year-old Ryan Mohar, an elevator isn't just an elevator. He spends hours pressing the buttons and riding up and down, preferring this to the slew of alternatives that his teachers offer -- even candy.
CNN's Campbell Brown weighs in on childhood vaccinations and autism.
A special court's Thursday ruling that no proven link exists between autism and certain early childhood vaccines seems to have done little to change the sometimes-passionate opinion fueling the debate.