20,037 real projects from ISEF, the Canada-Wide Science Fair, JSHS and the Calgary Youth Science Fair — searchable by meaning, and filterable by fair, year, category and award.
ISEF · 2025
Microbiology
Halophiles have a vast range of uses, from biofuel production to pharmaceutical applications. Escherichia coli has one of the fastest duplication times of any organism, as low as twenty minu…
CYSF · 2025
Exploration of multiple celestial bodies and habitation realities, quantum computing integration, skimming over Earth's health and possible issues.
ISEF · 2025
Mathematics
This project investigates a scenario in which a group of houses is on fire, prompting the fire department to deploy helicopters. Each dispatch extinguishes the target house's fire, with each…
JSHS · 2025
Sensory inference and predictive processing, in human neural activity, play a critical role in higher-order cognitive processes. However, the neurobiological bases of predictive processing a…
CYSF · 2025
Mars is an inhospitable planet and is not easy to industrialize as there are many challenges but with technology we can enter the era of interplanetary travel. In this project we will deal w…
ISEF · 2025
Engineering Technology: Statics & Dynamics
In 2023, air travel contributed 2.5% of total CO2 emissions, significantly impacting climate change. Reducing aircraft drag decreases fuel consumption, which is critical as commercial airlin…
CYSF · 2025
This project investigates the optimization of vortex generator spacing and placement on a NACA 2412 airfoil to delay boundary layer separation, boosting stall resistance and aerodynamic perf…
ISEF · 2025
Environmental Engineering
The causes of air pollution range from human activities to natural events. The experimental station is capable of simultaneously monitoring and correlating data on key environmental factors.…
ISEF · 2025
Cellular and Molecular Biology
Fibrodysplasia Ossificans Progressiva (FOP) is a rare bone disorder caused by a mutation in the ACVR1 receptor, whose downstream signaling leads to excessive bone growth. The defining charac…
ISEF · 2025
Mathematics
This study is from 2023 IMO P5: “A Japanese triangle consists of 1+2+...+n circles arranged in an equilateral triangular shape, with each i th row containing exactly i circles, one of which…
CYSF · 2025
We will look at 3 different ways to identify objects and faces with computer vision models. These include object recognition, face recognition, and face tracking. How they can be applied to…
ISEF · 2025
Chemistry
PFAS chemicals, or polyfluorinated substances, are commonly found in household products, such as non-stick cookware, waterproof materials, and fabrics. If soil samples from soybean and corn…
ISEF · 2025
Earth and Environmental Sciences
Eutrophication poses serious threats to coastal ecosystems globally, highlighting the urgent need for innovative and sustainable wastewater treatment solutions under a changing climate. This…
CYSF · 2025
Analyzing and understanding the world of carbon capture and the role it has and continues to play in our society today, while also addressing the major issues and the steps we could take in…
ISEF · 2025
Physics and Astronomy
The greatest technological advancements on planet Earth are typically attributed to the honing of metalworking throughout history, leading to the development of modern machining, constructio…
ISEF · 2025
Translational Medical Science
Studies have shown that, compared to other racial/ethnic groups in the United States, Puerto Rican children have disparities that result in higher prevalence of chronic diseases and rates of…
ISEF · 2025
Mathematics
Amyotrophic Lateral Sclerosis (ALS), Parkinson’s disease, and Alzheimer’s disease are all Neuro degenerative disorders, affecting millions worldwide, with no known cure despite ongoing resea…
ISEF · 2025
Behavioral and Social Sciences
This project looked at two neurodevelopmental disorders, Autism Spectrum Disorder and Dyslexia, that both contain a hereditary component and frequently co-occur. The purpose of this project…
ISEF · 2025
Cellular and Molecular Biology
Fetal Bovine Serum (FBS) is a staple supplement in cell culture, providing key growth factors that promote cell health and proliferation. Cell culture has been a cornerstone of biological sc…
JSHS · 2025
Fetal Bovine Serum (FBS) is a staple supplement in cell culture, providing key growth factors that promote cell health and proliferation. Cell culture has been a cornerstone of biological sc…
ISEF · 2025
Mathematics
Federated Learning (FL) has emerged as an innovative and critical machine learning (ML) framework for addressing data privacy and security concerns in training ML models. Unlike traditional…
JSHS · 2025
Frontotemporal dementia (FTD) and amyotrophic lateral sclerosis (ALS) are fatal neurodegenerative disorders characterized by progressive neuronal loss and pathological mislocalization of TDP…
CYSF · 2025
Understanding solar sail theoretical physics, types, design, and applications as a transport method for an innovative mission to the Solar Gravitational Lens (SGL) to directly image exoplane…
ISEF · 2025
Cellular and Molecular Biology
Alcohol consumption leads to complications in brain blood vessels and biological function, but how alcohol damages such vessels is unclear. Lysophosphatidic acid (LPA) signaling, regulated b…
ISEF · 2025
Biomedical and Health Sciences
The ketogenic diet is commonly used to prevent seizures in children with drug-resistant epilepsy. However, due to its unpleasant taste and difficulty in adherence, many children must receive…
ISEF · 2025
Computational Biology and Bioinformatics
This study investigated the inhibitory potential of 41 polyprenylated benzophenones (PPBs) from Garcinia species against TEM52 ß-lactamase, aiming to identify a potential non-competitive inh…
CYSF · 2025
Exploring the possibilities of tidal wave renewable energy, challenges to be overcome, and how to spread the technology to areas vulnerable to blackout.
CYSF · 2025
Exploring tornadoes, freak weather systems, as well as their destructive powers and how modern day climate is affecting them and their production.
ISEF · 2025
Plant Sciences
Gossypium hirsutum (Cotton) is a significant non-staple crop. Its economic significance is determined by main characteristics of its fiber including fiber tenacity, length, strength and colo…
JSHS · 2025
Leukocyte migration into the bovine mammary gland is a hallmark sign of mastitis. The McClenahan lab has previously shown that the presence of extracellular ATP is associated with permeabili…