11705 projects whose affiliated fair was here, most recently in 2026.
ISEF records a state or province for some finalists and not others, so these counts do not add up to the country total.
11705 projects · showing 1531–1560
ISEF · 2025
Translational Medical Science
Parkinson's disease (PD) is the second most prevalent neurodegenerative disease. Early diagnosis and efficient rehabilitation are critical, while current methods of in person clinical consul…
ISEF · 2025
Animal Sciences
Remarkable declines in migratory songbird populations necessitate the investigation of persistent gaps in the study of migration ecology. As songbirds in active migratory passage have proven…
ISEF · 2025
Translational Medical Science
Radiation therapy stands as a cornerstone in cancer treatment, serving over 10 million new patients annually and requiring precise dose delivery. Custom boluses, which are tissue-like materi…
ISEF · 2025
Biomedical and Health Sciences
Nerve degeneration, due to acute injury and chronic neurodegenerative disease, causes devastating symptoms for millions of patients worldwide. No therapeutics to regenerate neurons exist, me…
ISEF · 2025
Microbiology
The Porcine Reproductive and Respiratory Syndrome Virus (PRRSV) is a highly infectious and contagious pathogen with a significant impact on the global swine industry, causing reproductive an…
ISEF · 2025
Microbiology
The dengue virus infects over 400 million people each year and can lead to organ failure and death. Until 2024, there was only one current vaccine option for dengue; however, studies have sh…
ISEF · 2025
Biochemistry
Biochemical signaling plays a key role in molecular pathways in various disease processes of women’s reproductive health. Polycystic Ovarian Syndrome (PCOS) affects 66 million reproductive-a…
ISEF · 2025
Biomedical Engineering
Usher Syndrome is a congenital condition that causes severe hearing and vision loss. Despite 140 million deafblind individuals worldwide, research and support remain insufficient. Existing a…
ISEF · 2025
Biomedical Engineering
Diabetic wounds pose a significant health challenge from the resilience of biofilms and the inflammation of the wound environment. Current antibiotics often lack targeted and adaptive respon…
ISEF · 2025
Behavioral and Social Sciences
Mental health disease is a global public-health epidemic affecting 1.88 billion people worldwide. Nature deprivation (ND) exacerbates this issue by increasing anxiety by 38%, depression by 3…
ISEF · 2025
Plant Sciences
Over the years, around 20% to 40% of global crop production has been lost because of pests and bioactivity. Equally important, Commercial weed barriers have caused soil to be unsuitable for…
ISEF · 2025
Microbiology
Biofilms are dangerously formed by bacteria in threatening environments and are challenging to treat when a person is infected. Biofilms form due to stressors on the bacteria, and on the Int…
ISEF · 2025
Engineering Technology: Statics & Dynamics
Creation of a compact radar system enhanced with AI-assisted ESRGAN imaging is proposed for advanced target detection and high-resolution situational awareness. The system integrates a phase…
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
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
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…
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…
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…
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…
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…
ISEF · 2025
Biomedical and Health Sciences
Kratom is a type of plant within the coffee family found in Thailand and the surrounding Indochina area. Kratom has been used in the area for thousands of years as a natural pain reliever. C…
ISEF · 2025
Behavioral and Social Sciences
Poverty is a pervasive issue worldwide, and poverty prediction is crucial for developing interventions that alleviate hardship and reduce cyclical inequality. This project focuses on poverty…
ISEF · 2025
Microbiology
Ticks are vectors for approximately 16 diseases or illnesses, and in 2021, 476,000 Americans were treated for Lyme disease (CDC 2021). According to the CDC, I. scapularis ticks are responsib…
ISEF · 2025
Embedded Systems
Fatal accidents involving right-turning vehicles on red lights with pedestrians crossing at intersections emphasizes the need for an accurate and reliable way of alerting drivers and pedestr…
ISEF · 2025
Systems Software
Currently in the United States, there is a growing homeless population. In many cases these homeless / displaced individuals don’t have any identifying cards that can provide quick to find i…
ISEF · 2025
Computational Biology and Bioinformatics
Alzheimer’s disease (AD) is a progressive neurodegenerative disorder characterized by cognitive decline severe enough to interfere with daily activities. Current diagnostic methods, such as…
ISEF · 2025
Behavioral and Social Sciences
Parasocial relationships are one-sided, unreciprocated emotional bonds that develop despite having never interacted directly. Their prevalence has increased via the rise of influencers, who…