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.
Chemistry · Physical Chemistry · Intermediate
Light Pollution and Moth Diversity AnalysisEarth and Environmental Sciences · Environmental Effects on Ecosystems · Advanced
Lightweight Post-Quantum Key Exchange for IoTSystems Software · Cybersecurity · Advanced
Lignin Electrolysis for Hydrogen ProductionEnergy: Sustainable Materials and Design · Hydrogen Generation and Storage · Advanced
Limonene as a Green Curcumin SolventChemistry · Organic Chemistry · Intermediate
Linux Syscall Firewall for App BehaviorSystems Software · Cybersecurity · Advanced
Lipid Liquid Crystals and Dye DiffusionChemistry · Materials Chemistry · Intermediate
Lithium-Ion Battery Degradation in EV Duty CyclesEnergy: Sustainable Materials and Design · Energy Storage · Intermediate
Live Concert Emotion VisualizerTechnology Enhances the Arts · Other · Advanced
Livestock *E. coli* Resistance Gene Spread AnalysisAnimal Sciences · Genetics · Advanced
LLM Agent Reliability BenchmarkSystems Software · Other · Advanced
LLM Bioinformatics Pipeline GenerationComputational Biology and Bioinformatics · Other · Advanced
LLM Code Watermarking That Survives EditingSystems Software · Cybersecurity · Advanced
LLM Compiler Bug Minimizer ProjectSystems Software · Languages and Operating Systems · Advanced
LLM Cooperation in Public Goods GamesBehavioral and Social Sciences · Other · Intermediate
LLM Repo License Conflict DetectionSystems Software · Other · Advanced
