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
Engineering Technology: Statics & Dynamics
PhoenixH2 is dedicated to enhancing the feasibility of clean aviation by developing and flight-testing a small-scale aircraft powered by onboard hydrogen production. With aviation responsibl…
ISEF · 2025
Translational Medical Science
Due to the lack of minimally invasive and selective treatments for melanoma, the effectiveness of photodynamic therapy (PDT) based on boron nitride nanotubes (BNNT) loaded with Protoporphyri…
JSHS · 2025
Due to the lack of minimally invasive and selective treatments for melanoma, the effectiveness of photodynamic therapy (PDT) based on boron nitride nanotubes (BNNT) loaded with Protoporphyri…
ISEF · 2025
Plant Sciences
Due to the global demand for CO2 removal mechanisms, solutions such as direct air carbon capture are being used to filter atmospheric CO2. However, these methods often contribute to environm…
ISEF · 2025
Chemistry
Smart materials that adapt to external stimuli hold great potential for applications in biomedical coatings, responsive packaging, and optical sensors. This study presents a novel photo-resp…
JSHS · 2025
Many factors during pregnancy can potentially impact in utero brain development and have long- term consequences. To identify modifiable factors during pregnancy that can promote early brain…
ISEF · 2025
Microbiology
Cryptococcus neoformans—a pathogenic yeast—poses a severe risk to immunocompromised individuals. Its polysaccharide capsule, primarily glucuronoxylomannan, is its chief virulence factor. Cal…
JSHS · 2025
Generative design (GD) is a computational method for the exploration of optimized engineering structures based on machine learning. Although well suited for exploring designs with various ob…
ISEF · 2025
Cellular and Molecular Biology
Native Hawaiian and Pacific Islander populations experience a high incidence of kidney disease, with 921 cases per million annually (Xiang et al., 2020). A key contributing factor is the hea…
JSHS · 2025
Chronic neuroinflammation and the migration of macrophages to the blood -brain barrier (BBB) are significant characteristics of various neurological diseases. In this context, the adhesion o…
ISEF · 2025
Biomedical and Health Sciences
Chronic neuroinflammation and macrophage migration to the blood-brain barrier BBB are key features of neurological diseases, with adhesion driving pro-inflammatory responses. However, prolon…
ISEF · 2025
Plant Sciences
Purpose: This study investigates the phytochemical composition, antioxidant potential, and antimicrobial activity of Chamaenerion latifolium, a medicinal plant known for its traditional appl…
CYSF · 2025
Me and my partner Sebby are experimenting with pizo electric power to see if we can make renewable power and clean energy.
CYSF · 2025
In this project I determined whether SSRIs or benzodiazepines are the better pharmacological treatment for panic disorder by conducting a systematic review and meta analysis.
ISEF · 2025
Environmental Engineering
Significant ultrafine particle (UFP) exposure can cause serious health problems for individuals driving on-road. Despite this, internal combustion engine vehicles (ICEVs), which account for…
ISEF · 2025
Animal Sciences
Anthropogenic noise masks avian acoustic communication, leading to decreased reproductive success and delayed territorial defense behaviors. To compensate for acoustic masking, birds can adj…
CYSF · 2025
A novel unsupervised machine learning clustering approach to analyze ventricle wall thickness measurements and identify phenotypic subgroups of hypertrophic cardiomyopathy patients with vary…
CYSF · 2025
This is a model planetery lander that will show how actual planetery landers are made and what material they land best on.
CYSF · 2025
In this project i will be making a self watering plant systems based on certain plants.
CYSF · 2025
This project develops and tests plant-based gels made from biodegradable materials such as Aloe Vera, calendula, and yarrow. The bandages are evaluated based on their biodegradability and me…
CYSF · 2025
What type of soil helps plants grow the tallest? i used three soils, watered and measured the green beans and the spider plants
ISEF · 2025
Plant Sciences
The purpose is to investigate the effects of gravitational force on the germination and growth of plants. 1. Build the arduino clinostat and input the code. 2. Prepare the petri dishes using…
CYSF · 2025
This project is to determine whether plastic bags or bioplastic bags are stronger.
ISEF · 2025
Earth and Environmental Sciences
The researchers conducted experiments using Pestalotiopsis microspora and Pleurotus pulmonarius creating a non-toxic biodegradable process for decomposing plastic. P. microspora is a fungus…
ISEF · 2025
Biomedical and Health Sciences
Plastic pollution poses a global ‘One Health’ crisis, impacting humans, animals, and the environment. Microplastics have been detected in human blood and various tissues, with emerging evide…
ISEF · 2025
Chemistry
This project investigated using fertilizer-rich agricultural runoff, mainly ammonia, for green hydrogen production. Instead of artificial setups, a system with soil, seeds, and urea solution…
CYSF · 2025
This project aims to develop an innovative, AI-powered surveillance system using YOLOv8 object detection to detect and alert authorities about potential poaching activities in wildlife areas…
ISEF · 2025
Mathematics
Pólya's Enumeration Theorem utilizes group theory in order to count the number of distinct arrangements of a substituted three-dimensional system based on the fixed points on a shape and its…
JSHS · 2025
Single-walled carbon nanotubes (SWCNTs) are cylindrical carbon tubes capable of emitting fluorescence in the near -infrared region (NIR), which overlaps with the transparent window for imagi…
CYSF · 2025
I will be testing the porosity and permeability of different types of sediments. I will pour water over the sediments and record the time and volume of the the amount of water that has poure…