38,465 real projects from ISEF, the Canada-Wide Science Fair, JSHS, AJAS, the Calgary Youth Science Fair and the California Science & Engineering Fair — searchable by meaning, and filterable by fair, year, category and award.
CSEF · 2026
Medicine & Physiology (Junior Division)
ACL injuries are becoming increasingly common in young athletes, especially in sports that involve jumping and landing. This experiment investigates whether certain landing mechanics place o…
CWSF · 2026
Health & Wellness
I created a wearable diagnostic device that helps people see how their knees are doing to prevent injury risk. Whether in sports or casual physical activity, our bodies experience a lot of s…
CSEF · 2026
Medicine & Physiology (Senior Division)
The purpose of this project is to design a non-invasive, multi-sensor scanning device that is capable of detecting retained foreign objects embedded in the epithelial layer of the skin durin…
ISEF · 2026
Translational Medical Science
Purpose: Age-Related Macular Degeneration (AMD) causes a central scotoma that destroys reading ability. Static edge-enhancement aids exist but lack dynamic adaptation. This study developed a…
CWSF · 2026
Health & Wellness Bronze Medal
The purpose of this research is to evaluate how much influence social visibility plays on decision-making among adolescents by isolating social cost perception as a variable. In the three ex…
CSEF · 2026
Medicine & Physiology (Junior Division)
Throughout the past years, the number of people who suffer from sleep apnea has been increasing. One study estimates that by 2050 sleep apnea will affect nearly 77 million adults (Obstructiv…
CSEF · 2026
Medicine & Physiology (Track 2) (Senior Division) Fourth Award
Retinal detachment is a severe ocular condition in which the retina separates from its underlying tissue, potentially causing progressive and irreversible vision loss if left undetected. Tra…
ISEF · 2026
Translational Medical Science
Malaria is among the earliest documented infectious diseases in humans and remains a major global health challenge. In malaria-endemic regions, anemia substantially worsens outcomes, and sev…
CWSF · 2026
Disease & Illness Bronze Medal
Spinocerebellar ataxia type 27B (SCA27B) is a rare neurogenetic condition that mainly affects balance. The condition was only discovered in 2023, but is already proving to be a common cause…
CWSF · 2026
Health & Wellness Bronze Medal
StabiliT is a wearable that is designed to help improve movement stability for individuals who develop tremors as a side effect of neurological illnesses like Essential tremor and Parkinson'…
CSEF · 2026
Medicine & Physiology (Junior Division) Honorable_mention Award
The purpose of my experiment is to determine the cardiovascular effects of caffeine on a living organism, specifically on the heart. I think that if I increase the amount of caffeine then th…
CSEF · 2026
Medicine & Physiology (Senior Division)
Black women die from ER-positive breast cancer at higher rates than white women despite similar diagnoses. This study tested whether ER-positive (ER+) tumors lie on a continuous EMT–ESR1 lan…
CWSF · 2026
Health & Wellness
This project explores how different hormonal fluctuations during the menstrual cycle affect glucose levels in a controlled experiment. The four phases in the menstrual cycle include menstrua…
ISEF · 2026
Translational Medical Science
Colorectal cancer (CRC) is the second leading cause of cancer-related deaths worldwide, necessitating targeted therapeutic strategies. Curcumin, a natural compound, demonstrates anti-cancer…
CSEF · 2026
Medicine & Physiology (Track 2) (Senior Division)
The human leukocyte antigen (HLA) system comprises over 20,000 alleles, making immune recognition one of the most polymorphic biological processes. Therapeutic proteins encode overlapping pe…
CWSF · 2026
Disease & Illness Gold Medal
1 out of 4 patients die within 3 months of a bloodstream infection from Staphylococcus aureus (S.aureus) [1]. Currently, both first-line and even last-resort antibiotics are mainly ineffecti…
ISEF · 2026
Translational Medical Science Fourth Award
Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disorder characterized by progressive motor neuron loss and limited therapeutic options due to its complex, multifactorial pa…
ISEF · 2026
Translational Medical Science
Endocrine therapy resistance affects ~40% of patients with estrogen receptor-positive (ER+) breast cancer, limiting treatment efficacy and contributing to relapse. The Aryl Hydrocarbon Recep…
ISEF · 2026
Translational Medical Science
Mesenchymal stem cells (MSCs) have differentiation and anti-inflammatory properties, making them effective treatments for diseases including diabetes and osteoarthritis that affect approxima…
ISEF · 2026
Translational Medical Science
Chemotherapy remains the foundation for cancer treatments but is limited by significant side effects resulting from its nonspecific cytotoxicity. In order to counteract this, delivery system…
CWSF · 2026
Health & Wellness
We have developed a low-cost prosthetic hand system that can be controlled using muscle signals from the arm. When a person tightens their muscles, small electrical signals are produced, and…
ISEF · 2026
Biomedical and Health Sciences
Over 200,000 children in the United States live with Juvenile Arthritis (JA), an autoimmune condition that causes chronic inflammation as well as muscle and tissue atrophy. The human GSTT1 (…
ISEF · 2026
Biomedical and Health Sciences
This study aimed to investigate the impact of Phoenix dactylifera (dates) on the progression of Alzheimer’s disease (AD) in Drosophila melanogaster. AD is a prevalent neurodegenerative disor…
ISEF · 2026
Biomedical and Health Sciences
Although hypothyroidism has been extensively studied for its effect on human health, its impact on skeletal development remains insufficiently explored. Thyroid hormones are regulators of bo…
ISEF · 2026
Biomedical and Health Sciences
This study investigated whether red light therapy increases the regeneration rate of planaria. 12 planaria were cut in half and randomly divided into two groups: a red light treatment group…
CSEF · 2026
Medicine & Physiology (Junior Division)
Athletes’ training causes them to have high heart rates, gaining an irregular heart causing chest pain, dizziness, and difficulty breathing from palpitations. This project focuses on which u…
ISEF · 2026
Biomedical and Health Sciences
Many people think that antioxidants can slow aging and improve overall health, but scientists are not sure that they actually work. In this project, we tested how timing and dose of an antio…
CSEF · 2026
Medicine & Physiology (Track 2) (Senior Division)
Alcohol use disorder (AUD) remains a major public health concern in the United States, and it affects approximately half of individuals with chronic alcohol dependence. Withdrawal is associa…
ISEF · 2026
Biomedical and Health Sciences
A goal of this experiment was to add to the limited studies on the connection between E.Coli and colon cancer, specifically, the E. Coli B 2 strain. This experiment used a harmless strain, E…
CSEF · 2026
Medicine & Physiology (Junior Division)
Diabetes mellitus is a disease of persistently elevated glucose levels that occurs when the body cannot regulate insulin and glucagon levels. With diabetes mortality increasing, there is a c…