#Princeton

As Princeton University intensifies its efforts to help students in mental health crises, questions remain about whether even the most well-resourced campuses can fully meet the needs of struggling youth. The university’s attempts to strike a balance between academic rigor and mental well-being echo a much broader challenge, one that is playing out across the United States and around the globe as young people face rising rates of anxiety, depression, and suicide.

A wave of new scientific discoveries is poised to transform how autism is diagnosed, with the latest research pointing to a likely surge in cases—especially among groups historically overlooked by current diagnostic methods. Researchers from Princeton University and the Simons Foundation have identified four genetically distinct autism subtypes, a landmark achievement that could finally explain why some children go undiagnosed for years and why girls and children with subtler symptoms are more likely to be missed. This genetic blueprint promises not only earlier and more accurate identification, but also the possibility of personalized interventions and the reduction of stigma for affected individuals and families. The findings, published in a recent issue of Nature Genetics, signal a seismic shift in understanding and managing autism, with major implications for diagnostics and treatment worldwide—including in Thailand, where autism remains widely misunderstood and underdiagnosed.