The National Institutes of Health (NIH) has announced a funding opportunity titled "Bidirectional Influences Between Adolescent Social Media Use and Mental Health (R01 Clinical Trial Optional)" aimed at researching the complex interactions between social media usage and adolescent mental health. This initiative seeks to explore how social media impacts psychiatric symptoms and resilience against psychopathology, encouraging rigorous methodologies and the formation of youth advisory boards for inclusive research design. With a total funding of $5 million available for 5-6 awards over two years, eligible applicants include higher education institutions, nonprofits, and various governmental entities. The submission period opens on December 27, 2024, and interested parties can find more information and contact NIH Grants Information at grantsinfo@nih.gov or visit the opportunity's webpage at https://grants.nih.gov/grants/guide/rfa-files/RFA-MH-25-205.html.