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.
Earth and Environmental Sciences · Geosciences · Intermediate
Methane Mitigation Climate Response ModelingEarth and Environmental Sciences · Climate Science · Intermediate
Micelle Formation and Surface Tension Science ProjectChemistry · Physical Chemistry · Intermediate
Micro-Acoustic Air-Tap Gesture InterfaceSystems Software · Human/Machine Interface · Intermediate
Micro-Bioreactor Shear Stress OptimizationBiomedical Engineering · Cell and Tissue Engineering · Advanced
Micro-Drone Light Show PlanningTechnology Enhances the Arts · Engineering Effects · Advanced
Microbe Color Biosensor DisplaysMicrobiology · Other · Advanced
Microbial Colonization on Different SurfacesMicrobiology · Bacteriology · Advanced
Microbial Dark Matter Protein DiscoveryMicrobiology · Other · Advanced
Microbial Fuel Cell Power From Compost and SoilEnergy: Sustainable Materials and Design · Biological Process and Design · Intermediate
Microbial Source Tracking Bias in 16S DataMicrobiology · Other · Advanced
Microfluidic Electrolyzer Design for Hydrogen SeparationEnergy: Sustainable Materials and Design · Hydrogen Generation and Storage · Advanced
Microplastic Biofilms in Pond WaterMicrobiology · Environmental Microbiology · Advanced
Microplastic Classification With Smartphone ImagesMaterials Science · Other · Intermediate
Microplastic Degradation Kinetics in Bacterial CulturesEnvironmental Engineering · Bioremediation · Advanced
Microplastic Fragmentation SimulationMaterials Science · Polymers · Advanced
