Science Fair Project Discovery Hub
About our Science Fair Project Discovery Hub
An AI driven approach to democratizing science research for every student
Science fairs are where curiosity translates to real world impact, yet most students only ever see a tiny fraction of what’s possible. Many students lack access to advanced labs, exposure to emerging fields, or guidance from someone who knows how to turn an idea into a real research pathway. The scientific world is far bigger, richer, and more exciting than what students typically encounter day to day, and the MehtA+ Science Fair Project Discovery Hub was built to introduce students to this wonderful scientific world.
Developed by MIT and Stanford engineers, researchers, and educators using AI research tools and insights from past winning projects, the Hub helps students navigate 1,600+ science fair project ideas across all 22 International Science & Engineering Fair (ISEF) categories. Each category breaks down relevant public datasets, software and low‑cost tools that will make real scientific research accessible. Each idea breaks down the scientific hook, core concept, research questions, materials, experimental plan, pitfalls, level of difficulty, project variations and what makes the project competition-ready.
And when students are ready to build, MehtA+ Science & Engineering Research mentors provide the structure, expertise, and human insight that AI research tools alone can’t guarantee, especially when those tools can misinterpret data or oversimplify complex scientific concepts.
The Hub is not about choosing a project for students. It’s to give them the opportunity, exposure, and support they deserve to create something meaningful.
ISEF Categories
Explore the different areas of research
Science Fair Project Finder
Discover 1,600+ science fair project ideas
1642 projects found.
Plant Sciences · Growth and Development · Intermediate
Pediatric Asthma Desert MappingBiomedical and Health Sciences · Other · Intermediate
Peer Composting in School CafeteriasBehavioral and Social Sciences · Social Psychology · Intermediate
Peer Grading Systems for LLM Review DetectionSystems Software · Online Learning · Advanced
Pencil Graphite Strain Gauges on PaperMaterials Science · Electronic, Optical, and Magnetic Materials · Intermediate
Peptide Pore Formation in MembranesBiochemistry · Structural Biochemistry · Advanced
Percolation Cluster Size ConcentrationMathematics · Probability and Statistics · Advanced
Permafrost Thaw Gases and MicrobesMicrobiology · Environmental Microbiology · Intermediate
Permeable Pavement Adoption and Runoff ModelingEarth and Environmental Sciences · Other · Advanced
Permeable Pavement Groundwater Recharge ModelingEnvironmental Engineering · Water Resources Management · Advanced
Permeable Pavement Infiltration Models for Civil DesignEngineering Technology: Statics and Dynamics · Civil Engineering · Advanced
Perovskite Oxides For Dye DegradationChemistry · Inorganic Chemistry · Advanced
Persistent Homology for MOF Gas SeparationMaterials Science · Computation and Theory · Advanced
Persister Cell Resensitization in E. coliMicrobiology · Antimicrobials and Antibiotics · Advanced
Personal Physiology Digital Twin ProjectBiomedical Engineering · Other · Advanced
Personalized Practice Scheduling for Better RetentionSystems Software · Online Learning · Advanced
