Several users recommend the American Physical Society (APS) and the American Institute of Physics (AIP) websites as valuable resources for college science projects related to light, waves, oscillations, and alternating circuits. They suggest these sites may provide detailed materials and procedures for various experiments. Users express a desire for additional recommendations beyond the mentioned sources. The discussion highlights the need for comprehensive project ideas in these scientific areas. Overall, APS and AIP are noted as potential starting points for finding relevant college-level science projects.