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.
Systems Software · Mobile Apps · Intermediate
PM2.5 Sensor Network for Home InfiltrationEnvironmental Engineering · Pollution Control · Intermediate
Poetry Translation With Meter and RhymeTechnology Enhances the Arts · Human Information Exchange · Advanced
Pollen Shape and Plant Family TreesPlant Sciences · Systematics and Evolution · Intermediate
Pollen Tube Growth Physics Simulation ProjectComputational Biology and Bioinformatics · Computational Biomodeling · Advanced
Pollinator Garden Digital TwinAnimal Sciences · Other · Advanced
Pollinator Network Risk From Invasive SpeciesEarth and Environmental Sciences · Environmental Effects on Ecosystems · Advanced
Polydopamine Cotton for Solar Water EvaporationMaterials Science · Polymers · Intermediate
Polydopamine PLA ScaffoldsBiomedical Engineering · Biomaterials and Regenerative Medicine · Advanced
Polygenic Risk Score Portability Across AncestriesCellular and Molecular Biology · Genetics · Advanced
Polygon Billiard Entropy in Rational-Angled ShapesMathematics · Geometry and Topology · Advanced
Polyhedron Net Counts and Shape PerturbationsMathematics · Geometry and Topology · Advanced
Polymer Film Dielectric Breakdown StatisticsPhysics and Astronomy · Condensed Matter and Materials · Advanced
Polymer Pyrolysis in ReaxFFChemistry · Computational Chemistry · Advanced
Polyoxometalate Water Oxidation CatalystsChemistry · Inorganic Chemistry · Advanced
Polypharmacology Mapping for Diabetic NephropathyTranslational Medical Science · Drug Identification and Testing · Advanced
