Great question! The Autism Research Centre (ARC) and other leading institutions are making exciting progress. Recent studies include:

1. **Early Screening**: NIMH research suggests health records may improve early autism detection (2023 study).

2. **Genetic Insights**: A 2022 PNAS study analyzed 46,612 trios to identify autism-linked genetic variants.

3. **Neurological Focus**: Current research examines protein networks in neurons and cellular quality control mechanisms (Waisman Center).

For clinical studies, Autism.org notes trials are the gold standard for testing interventions. Seattle Children’s also shares how research improves real-world support.

Key resources:
- Autism Science Foundation’s 2022 research roundup
- Duke Center’s autism studies
- Olga Tennison Autism Research Centre (Australia)