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 1171–1200
ISEF · 2025
Computational Biology and Bioinformatics
Traditional drug discovery exceeds 10 years and $2 billion per drug. Conventional Quantitative Structure-Activity Relationship (QSAR) models only identify single-target inhibitors and lack b…
ISEF · 2025
Embedded Systems
Decubitus ulcers or pressure injuries affect more than 2.5 million individuals in the US alone, causing a greater mortality rate than any single cancer, except lung cancer. Ulcers increase h…
ISEF · 2025
Physics and Astronomy
The purpose of this project was to use information from animal tracks and knowledge of snow types to conduct indirect wildlife assessments in the field. I had hypothesized that changing snow…
ISEF · 2025
Environmental Engineering
After harvest, fruits and vegetables continue to undergo biological activities, including ripening, respiration, and fermentation, which shorten shelf-life. Furthermore, agro-waste in landfi…
ISEF · 2025
Biomedical Engineering
Vascular injury initiates a cascade of inflammatory responses that disrupt tissue repair and elevate the risk of restenosis and thrombosis. Resolvin D1 (RvD1), an endogenous lipid mediator d…
ISEF · 2025
Biochemistry
Human cells experience various biophysical forces in vivo that significantly influence biological processes and cellular phenotype. One such force, cellular deformation, occurs during trans…
ISEF · 2025
Earth and Environmental Sciences
This experiment consists of the waste of peanut shells being used to retain water and preserve cellulose fibers. The experiment aims to see if peanut shells can help retain the water in the…
ISEF · 2025
Chemistry
Human activity and fossil fuel consumption continue to increase the atmospheric carbon dioxide (CO2) content to extraordinary levels, compounding the greenhouse-gas effect and driving global…
ISEF · 2025
Engineering Technology: Statics & Dynamics
My project explores a novel design of cube-like drones that can build three-dimensional structures by connecting mid-flight. Rather than focusing on just the interlocking mechanism like the…
ISEF · 2025
Biomedical and Health Sciences
As neurodegenerative diseases such as Alzheimer’s affect over 70 million individuals, it is crucial to investigate modifiable lifestyle factors such as diet and circadian rhythm patterns to…
ISEF · 2025
Behavioral and Social Sciences
Bilinguals acquire and process language differently than their monolingual counterparts. High definition transcranial direct current stimulation (HD-tDCS) is a non-invasive brain stimulation…
ISEF · 2025
Microbiology
Antibiotic-resistant bacteria threaten a future where even minor infections may become untreatable. This growing concern has renewed interest in an old alternative—phage therapy. Phage thera…
ISEF · 2025
Embedded Systems
From tracking fetal heartbeats in ultrasound to pinpointing voices in noisy crowds, acoustic beamforming plays a vital role in healthcare, consumer technology, and public safety. Beamforming…
ISEF · 2025
Biochemistry
Camelina sativa is an oilseed crop for biofuel production. Genetic modifications have improved traits like oil content and stress resistance, with the DsRed fluorescence marker used to ident…
ISEF · 2025
Cellular and Molecular Biology
Helicases are enzymes that unwind double-stranded DNA during replication and repair. Human DNA helicase B (HELB) is critical for proper genome maintenance and recovery from replication stres…
ISEF · 2025
Physics and Astronomy
Recent observations have revealed unexpected galaxy populations at cosmic noon and “ultra-large-scale structures” in the local universe that challenge standard mass assembly models. To inves…
ISEF · 2025
Biomedical and Health Sciences
Nicotine addiction is the leading cause of preventable death worldwide. The National Institute on Drug Abuse (NIDA) reports approximately 23.6 million Americans have a nicotine use disorder.…
ISEF · 2025
Translational Medical Science
Diabetes Mellitus is a growing global epidemic, affecting over 500 million people worldwide. The condition is characterized by insulin resistance- failure of body’s cells to respond effectiv…
ISEF · 2025
Translational Medical Science
Autoimmune diseases affect millions worldwide, yet many are difficult to diagnose due to biological complexity and variability across patients. I developed a computational pipeline to addres…
ISEF · 2025
Physics and Astronomy
The formation of planetary orbits and star systems remains one of the greatest mysteries in astronomy. Exocomets, with their unique geological and molecular compositions, may hold the key to…
ISEF · 2025
Mathematics
Due to the grave danger that epidemics hold to our health and way of life, there has always been a dire need for models that predict the onset and severity of an epidemic. This is emphasized…
ISEF · 2025
Systems Software
Distracted driving represents an escalating public safety crisis, with its role in motor vehicle collisions and resulting fatalities steadily increasing. Despite advances in distracted drivi…
ISEF · 2025
Physics and Astronomy
Galactic formation is not fully understood, and supernovae are essential in current models; however, despite significant advances in understanding, there remains limited precision and effici…
ISEF · 2025
Plant Sciences
The agricultural industry is striving to increase the world's food supply systems to meet future needs, and hydroponics can be a crucial tool in this endeavor. This study aimed to enhance th…
ISEF · 2025
Animal Sciences
In the 21st century, microplastics have become an increasingly common anthropogenic environmental pollutant. While the effects of microplastic contamination on many large species have been e…
ISEF · 2025
Behavioral and Social Sciences
The current youth has been experiencing a decline in cognitive functioning, and many have attributed this to a Dopamine (DA) rewiring stemming from “easy” DA induction from online habits. Ho…
ISEF · 2025
Computational Biology and Bioinformatics
Dysregulated dopamine in the mesolimbic system is linked to disorders like schizophrenia, depression, and addiction. Low phasic dopamine release correlates with reduced drug reward sensitivi…
ISEF · 2025
Plant Sciences
My science fair project is to see how pea plants would grow to different liquids on the pH scale. In this world there are many countries with the lack of clean water or just having the abili…
ISEF · 2025
Engineering Technology: Statics & Dynamics
Power lines are critical components of modern infrastructure. Traditional methods of wireless drone-based maintenance are both expensive and vulnerable to electromagnetic interference emitte…
ISEF · 2025
Embedded Systems
Soft pneumatic grippers, structures created from silicone rubber and powered by air pressure, can grasp and transfer items with remarkable stability and precision. Their light weight, flexib…