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.
Materials Science · Polymers · Intermediate
Manhattan Polygon Inequalities in GeometryMathematics · Geometry and Topology · Advanced
Mapping Light Pollution for Wildlife CorridorsEnvironmental Engineering · Pollution Control · Intermediate
Mapping Roadkill Hotspots With GISAnimal Sciences · Ecology and Agriculture · Intermediate
Marangoni Droplet Motion on WaterChemistry · Physical Chemistry · Intermediate
Marigold and Radish Against Root-Knot NematodesPlant Sciences · Agriculture and Agronomy · Intermediate
Markerless Gait Asymmetry for Parkinson’s ScreeningBiomedical Engineering · Biomechanics · Advanced
Markov Models for Peptide Folding DynamicsPhysics and Astronomy · Biological Physics · Advanced
Mars Rover Locomotion Test for Science FairEngineering Technology: Statics and Dynamics · Ground Vehicle Systems · Intermediate
Martian Propeller Performance at Low Reynolds NumberEngineering Technology: Statics and Dynamics · Aerospace and Aeronautical Engineering · Advanced
Martini MD for Nanoparticle Membrane WrappingComputational Biology and Bioinformatics · Computational Pharmacology · Advanced
Meal Macros and Post-Lunch Reaction Time Science ProjectBehavioral and Social Sciences · Behavioral Neuroscience · Intermediate
Mealworm Boldness TrackingAnimal Sciences · Animal Behavior · Intermediate
Mealworm Diet Supplementation and Feed Efficiency StudyAnimal Sciences · Nutrition and Growth · Intermediate
Mealworm Growth Under Night LightAnimal Sciences · Development · Intermediate
Mealworm vs Cricket Respiration RatesAnimal Sciences · Physiology · Intermediate
