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.
Behavioral and Social Sciences · Social Psychology · Intermediate
Pesticide Effects on Fly DevelopmentAnimal Sciences · Development · Intermediate
PET and HDPE Blend Strength in RecyclingEnvironmental Engineering · Recycling and Waste Management · Intermediate
Pet ID Vision Feeder for Smart FeedingEmbedded Systems · Other · Intermediate
pGLO Transformation Efficiency Response Surface StudyMicrobiology · Microbial Genetics · Advanced
pH-Responsive Hydrogel ActuatorsChemistry · Materials Chemistry · Intermediate
Phage Host Prediction With Tail Fiber CNNsMicrobiology · Virology · Advanced
Phage-Host Coevolution ModelsComputational Biology and Bioinformatics · Computational Evolutionary Biology · Advanced
Phase-Change Thermal Battery for Night Heat ReuseEnergy: Sustainable Materials and Design · Energy Storage · Intermediate
Phone Fluorescence Chlorophyll TestingEmbedded Systems · Optics · Intermediate
Phone IMU Walking Assist App for NavigationSystems Software · Mobile Apps · Advanced
Phone Pothole Detection for Road Quality MappingEmbedded Systems · Signal Processing · Intermediate
Phone Spirometer App for Noisy Home UseSystems Software · Mobile Apps · Intermediate
Phone Video Ergonomics for Safer Chore TasksEngineering Technology: Statics and Dynamics · Industrial Engineering-Processing · Intermediate
Phone-Based Audio Fault DetectionRobotics and Intelligent Machines · Machine Learning · Advanced
Phone-Based Distracted Driving Detection AppSystems Software · Mobile Apps · Advanced
