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.
ISEF · 2026
Materials Science
This study investigates the effectiveness of common electromagnetic frequency (EMF) blocking products marketed to protect users from radiofrequency (RF) EMF radiation. RF EMF is emitted by w…
ISEF · 2026
Materials Science Fourth Award
Freshwater is becoming a depleting resource globally due to climate change, urbanization, and pollution. Thus, there is an urgent need for decentralized and energy-efficient freshwater gener…
ISEF · 2026
Materials Science
Titanium alloys are widely used in biomedical implants due to their high strength-to-weight ratio, corrosion resistance, and biocompatibility. However, the standard Ti–6Al–4V alloy contains…
ISEF · 2026
Materials Science
The production of Portland cement accounts for approximately 7–8% of global CO2 emissions due to energy-intensive calcination processes, underscoring the urgent need for sustainable alternat…
AJAS · 2026
Materials Science and Engineering (inferred)
Conventional paints pose major environmental and health concerns due to their reliance on heavy-metal pigments and volatile organic compound-emitting binders, necessitating sustainable alter…
ISEF · 2026
Materials Science Second Award
Button Battery Ingestion (BBI) constitutes a global emergency, reporting over 300,000 cases annually, primarily affecting children under six due to natural exploration, resulting in hundreds…
ISEF · 2026
Materials Science Third Award
Skin cancer drives a global crisis with >7 million projected annual cases, yet clinical diagnostics remain inaccessible. This profound socioeconomic barrier is mirrored in Arizona, where the…
ISEF · 2026
Materials Science
Conventional surfboards are predominantly manufactured using petroleum-based foams and resins that are energy-intensive, toxic to produce, and non-recyclable, contributing to significant lon…
ISEF · 2026
Materials Science
The widespread use of single-use plastic packaging has intensified pollution and microplastic accumulation, motivating biodegradable alternatives suitable for food packaging. This study inve…
ISEF · 2026
Materials Science
The annual generation of 3.8 million tons of shrimp shell waste contributes to environmental toxicity, and microplastics from conventional plastics cause adverse health impacts. To combat th…
CSEF · 2026
Materials Science (Junior Division)
This project investigated whether connecting dissimilar metals predictably accelerates corrosion (galvanic attack) or prevents it (cathodic protection). Seven types of bolts (including steel…
ISEF · 2026
Materials Science
This study aimed to develop an environmentally friendly process to biosynthesize gold nanoparticles (AuNPs) using pomegranate peels, an agro-waste. AuNPs were formed by reducing gold ions wi…
ISEF · 2026
Materials Science
Microbial contamination in cosmetic products such as lipsticks, can lead to health issues and skin irritations due to constant contact with the mouth and exposure to bacteria and fungi. Comm…
CSEF · 2026
Materials Science (Junior Division) Fourth Award
Purpose: Ultraviolet (UV) radiation from the sun can damage human skin, and many rely on clothing for protection. However, the UV blocking ability of fabric may decrease after repeated laund…
ISEF · 2026
Materials Science
Slips, trips, and falls are a major cause of lost-workday injuries, with unexpected wet flooring a primary contributor. Wet surfaces present a hazard because water reduces traction and is of…
ISEF · 2026
Materials Science
ILLUMINA is a multilayer biomass-based film that has been created to assist homes and rural schools struggling with expensive lighting solutions by converting wavelengths and controlling opt…
ISEF · 2026
Materials Science
Microplastic contamination via food container packaging and food itself is a pressing concern related to production systems, agriculture, and overall environmental health. Previous research…
ISEF · 2026
Materials Science
Skin and soft tissues infections (SSTIs) remain a major global health concern, due to rising antimicrobial resistance, delayed wound healing, and limited access to effective localized therap…
ISEF · 2026
Materials Science
This study investigates the environmental impact of petroleum-based plastics, which have created a demand for sustainable polymer alternatives. This study investigates the development of a b…
ISEF · 2026
Materials Science
Despite its accessibility and geometric versatility, polymer additive manufacturing remains limited in industrial use due to the inherent structural and chemical vulnerabilities of polymers.…
ISEF · 2026
Materials Science
Metal-organic frameworks (MOFs) are highly tunable nanomaterials with potential in targeted immunotherapy and biological interfaces; however, the vast number of possible metal frameworks lim…
ISEF · 2026
Materials Science Third Award
Slips, Trips, and Falls (STFs) are major sources of accidents among various populations. About 38 mill falls happen each year in the US alone, with more than 50,000 associated with mobility…
ISEF · 2026
Materials Science
Moon colonization would benefit from manufacturing using local materials such as moon dust, a basaltic volcanic ash (BVA). We investigate the feasibility of additive 3D printing (FDM) with a…
ISEF · 2026
Materials Science
Artificial turf systems are essential for modern sports infrastructure; however, their long-term safety and playability are often compromised by the mechanical qualities of traditional polym…
ISEF · 2026
Materials Science
This study investigates the effects of environmental temperature fluctuations and ultrasonic cleaning on the mechanical properties of two polymers: polyethylene terephthalate glycol (PETG) a…
CSEF · 2026
Materials Science (Junior Division)
The Abstract of our project explores the melting points of silver(Ag) and gallium(Ga), emphasizing reasons for their different melting points. Silver, a precious metal, is typical of transit…
ISEF · 2026
Materials Science
Over 140 million people worldwide rely on daily silicone contact lenses, generating ~15,000 tonnes of plastic waste annually and contributing to microplastic contamination through improper d…
ISEF · 2026
Materials Science
This study represents the synthesis and optimization of drug-loaded PLGA nanoparticles, and analysis of the structure, release, and in vitro kinetic studies. To enhance the bioavailability a…
ISEF · 2026
Materials Science Second Award
Despite decades of medical advancement, cancer continues to claim about 10 million lives annually. mRNA therapeutics represent a promising approach for cancer immunotherapy, particularly bec…
ISEF · 2026
Materials Science
How efficiently a runner uses their energy at a submaximal pace is called an individual's running economy. Current running shoes incorporate a plate made from carbon fiber which results in a…