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 571–600
ISEF · 2026
Mathematics
Traffic congestion is one of the most persistent urban challenges in the United States, costing Atlanta-area commuters over 65 hours and approximately $1,164 per driver in 2024. Traffic cong…
ISEF · 2026
Physics and Astronomy
IC 4634 is a planetary nebula with a striking double-S shape, whose curved arcs and distant knots preserve a record of its outflow history. This study presents the first 3D morpho-kinematic…
ISEF · 2026
Robotics and Intelligent Machines
Between 2020 and 2024, fatal occupational falls averaged 782 annually, peaking at 865 in 2022, according to Bureau of Labor Statistics data. Many occurred in high risk environments like skys…
ISEF · 2026
Biomedical and Health Sciences
Food allergy (FA) affects 18% of the population and is driven by type-2 inflammation, epithelial barrier dysfunction, and tight junction (TJ) disruption. Recent studies identify Zonulin and…
ISEF · 2026
Cellular and Molecular Biology
Alzheimer’s disease (AD) affects 55 million people worldwide, leading to progressive cognitive decline, brain cell death, and brain shrinkage. Current treatments offer only limited relief, u…
ISEF · 2026
Cellular and Molecular Biology
Ischemic injury causes neuronal loss and neurological deficits, challenging stroke recovery. After injury, a glial scar forms, but its regulation of neural stem cell (NSC) fate remains uncle…
ISEF · 2026
Translational Medical Science
Anxiety is an ever-growing issue plaguing modern society as it becomes more prevalent in young adults and adolescents, particularly Generalized Anxiety Disorder (GAD). Despite the existence…
ISEF · 2026
Energy: Sustainable Materials and Design
As climate change intensifies, millions of lives are also increasingly threatened by energy insecurity, meaning renewable energy has become critical. Organic photovoltaics (OPVs) or organic…
ISEF · 2026
Animal Sciences
This project is about bee life and how we can help them survive all year round. I have been studying bees and expanding this project every year for the past 3 years. I have done several diff…
ISEF · 2026
Environmental Engineering
This research investigated whether the presence of pure copper bars in water containers is associated with changes in visible algae growth and water quality indicators in an agricultural set…
ISEF · 2026
Embedded Systems
Analog circuit synthesis poses complex optimization problems in high-dimensional design spaces, where integrated circuit (IC) designers must employ laborious, manual parameter tuning to sati…
ISEF · 2026
Animal Sciences
Bison are highly efficient grazers that convert forage into high-quality protein, making growth efficiency an important factor in livestock production. Weight per day of age (WDA) is a key m…
ISEF · 2026
Animal Sciences
Pygmy and dwarf sperm whales (Kogia breviceps and Kogia sima) are deep-diving cetaceans with limited internal health data due to low visibility. Necropsies often reveal stomach infestations…
ISEF · 2026
Translational Medical Science
Lung cancer remains the leading cause of cancer-related mortality worldwide, and early detection significantly improves survival outcomes. Subsolid pulmonary nodules, including ground-glass…
ISEF · 2026
Biomedical and Health Sciences
The gut and adipose tissue work in concert to modulate metabolic health and the immune system by producing short-chain fatty acids (SCFAs). FFAR2 signaling plays a vital role in regulating m…
ISEF · 2026
Software Design
Soybean diseases cause substantial annual yield losses. Existing detection methods rely on experts or lab examinations of fields, which can be labor intensive and inaccurate, or image classi…
ISEF · 2026
Translational Medical Science
Alzheimer's disease (AD) impacts approximately 55 million people globally and is predicted to affect 139 million individuals by 2050. As most diagnoses occur after substantial neurodegenerat…
ISEF · 2026
Translational Medical Science
Purpose: Laryngeal squamous cell carcinoma (LSCC) causes over 100,000 deaths annually worldwide. While adjuvant radiotherapy after surgical resection can reduce the risk of recurrence and im…
ISEF · 2026
Biomedical and Health Sciences
Microplastics have been a growing problem within the biomedical and health fields. However, mechanistic links between dietary exposure, molecular interaction, physiological impact, and mitig…
ISEF · 2026
Chemistry
This project investigates the multi-spectroscopic characterization of Cobalt(II) meso-Tetra(4-sulfonatophenyl)Porphine (CoTPPS) and its metal-free counterpart, TPPS, under varying concentrat…
ISEF · 2026
Biomedical and Health Sciences
Music reduces stress and improves health by affecting the autonomic nervous system, and transcriptomic studies show it increases alpha-synuclein (SNCA), which regulates neuronal activity. Al…
ISEF · 2026
Microbiology
Quorum Sensing (QS) is a bacterial communication pathway that mediates population-based activity such as virulence and biofilm formation. Specifically, QS affects biofilm maturation, includi…
ISEF · 2026
Software Design
Data clustering is an unsupervised machine learning technique that groups similar data points together based on their characteristics. Although numerous data clustering algorithms have been…
ISEF · 2026
Energy: Sustainable Materials and Design
This project investigates the issue of dust accumulation on solar-powered Martian rovers, testing the efficiency of three cleaning methods: automatic tilting, wiping, and Electrodynamic Dust…
ISEF · 2026
Biomedical Engineering
Major challenges exist in detecting infectious diseases early on as biomarker concentrations are often below the limit of detection (LoD) of conventional assays. This detection failure leads…
ISEF · 2026
Engineering Technology: Statics & Dynamics
Automotive spoilers are critical for vehicle safety, reducing pressure drag and generating downward force to increase tire traction and stability. However, spoilers inherently create aerodyn…
ISEF · 2026
Translational Medical Science
Alzheimer’s disease (AD) causes the gradual loss of neurons, which leads to memory and cognitive problems. Due to the inability to replace the lost neurons, current treatments cannot stop or…
ISEF · 2026
Translational Medical Science
Intracranial aneurysms (IAs) often rupture before detection, causing hemorrhagic stroke that is fatal in 50% of cases. Expensive ($800 - $8400) hospital-based diagnostic tests are conducted…
ISEF · 2026
Behavioral and Social Sciences
Stroke is a critical global health issue, and many cases are preventable if risk factors are identified early. Current risk assessment approaches often separate behavioral and neurophysiolog…
ISEF · 2026
Translational Medical Science
Purpose: Neuroblastoma and glioblastoma are highly aggressive malignant neural tumors affecting pediatric and adult populations respectively. Both are associated with very poor prognoses des…