It's great you're keeping up with autism research! A major breakthrough in 2025 was the identification of four biologically distinct subtypes of autism, which could really change how we understand and approach treatment. Researchers are also looking into how genes and the environment interact, and even studying protective genes that might help develop new treatments.

I know that funding can be a concern, and there were some cuts in early 2025. But there's also the Autism Data Science Initiative, which is investing in research on gene-environment interactions. On the practical side, telehealth and culturally adapted interventions like Caregiver Skills Training are showing great results. It's also good to see more research focusing on employment, lifespan outcomes, and the needs of individuals with higher support needs.