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.
Cellular and Molecular Biology · Cell Physiology · Advanced
Red Cabbage Anthocyanin pH IndicatorBiochemistry · General Biochemistry · Intermediate
Red Lettuce Photoprotection Under Cold LED StressPlant Sciences · Plant Physiology · Intermediate
Rediscover Hall-Petch Trends With Symbolic RegressionMaterials Science · Computation and Theory · Intermediate
Reduced-Order Vortex Shedding Models for CylindersEngineering Technology: Statics and Dynamics · Computational Mechanics · Advanced
Regulatory T Cell Genes in Allergic RhinitisCellular and Molecular Biology · Cellular Immunology · Advanced
Rehydration Drink Testing for AthletesTranslational Medical Science · Disease Treatment and Therapies · Intermediate
Reinforcement Learning for Microgrid Energy RoutingEnergy: Sustainable Materials and Design · Other · Advanced
Repurposed Antibiotics for E. coli MurAMicrobiology · Antimicrobials and Antibiotics · Advanced
Retrosynthesis Scoring with ChemProp ModelsChemistry · Organic Chemistry · Advanced
Rhizosphere Microbial Activity in Paired Soil PotsMicrobiology · Environmental Microbiology · Intermediate
Rice miRNA Target Sites in Drought GenesPlant Sciences · Genetics and Breeding · Intermediate
Rice Pan-Genome Variant AnalysisComputational Biology and Bioinformatics · Genomics · Advanced
Riffle Shuffle Mixing Time and Markov ChainsMathematics · Probability and Statistics · Advanced
RISC-V FPGA Keyword Spotting SpeedupEmbedded Systems · Other · Advanced
RL Baseline Reproducibility in Robot ManipulationRobotics and Intelligent Machines · Other · Advanced
