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
Biomedical and Health Sciences
(This project was implemented in the city of Duhok, in the Kurdistan Region of Iraq, to solve the health problems caused by wastewater. It aims to treat the polluted water, recycle it, and m…
ISEF · 2026
Behavioral and Social Sciences Fourth Award
Over 47 million non-native English speakers navigate American institutions, facing an invisible barrier beyond legislation: unconscious, neurologically-driven accent bias. Listener judgments…
CYSF · 2026
Silver Medal
In my project I will develop a product that treats the effects of Alzheimer's disease through the interpretation and response of electrical impulses.
ISEF · 2026
Earth and Environmental Sciences
Terana caerulea is a rare basidiomycete fungus distinguished by its striking deep blue pigmentation, produced by unique natural compounds known as corticine pigments. In February 2025, the s…
ISEF · 2026
Chemistry
The diaza-18-crown-6 macrocyclic ligand (D18CJ) used in our studies has never been studied from a coordination chemistry perspective. Characterized as a pincer ligand, D18CJ has biological v…
ISEF · 2026
Biomedical Engineering
This project involved designing and testing a lower-limb exoskeleton integrated with a brain-computer interface (BCI). Its objective was to address the physiological, psychological, and soci…
CWSF · 2026
Environment & Climate Change
Our project investigated how soil pH and density change over time using a peat core sample from a peatland in Sudbury (Lake Laurentian Conservation Area) and a peatland outside of Nairn Cent…
CWSF · 2026
Health & Wellness Silver Medal
500–800 years. That is how long a single disposable pad can remain in the environment. Despite being used by millions of people daily, most menstrual products are uncomfortable, environmenta…
CYSF · 2026
Bronze Medal
How does the height of a rollercoaster affect the speed? In this experiment we try to calculate the speed of the marble on each rollercoaster and compare them to show the difference in heigh…
CSEF · 2026
Alternative Energy (Junior Division)
Every footstep on a busy city street carries energy that disappears the moment it hits the ground. Piezoelectric materials can change that by converting mechanical stress directly into elect…
CYSF · 2026
My project is about the pineal gland which controls sleep.
ISEF · 2026
Environmental Engineering
The purpose is to eliminate microplastic (MPs) from cattle feed by improving the extraction device from last year to remove MPs from cattle (bovine) feed using dry removal. It was hypothesiz…
CYSF · 2026
Gold Medal
I am doing an experiment on how different substances put in water effect plants.
CSEF · 2026
Alternative Energy (Junior Division)
In 7th grade, I learned about the plant’s process of photosynthesis. For this project, I asked myself if there was any way to be able to incorporate photosynthesis to create a new eco-friend…
CWSF · 2026
Energy
Currently, 80% of global energy is produced through burning fossil fuels, which contribute to greenhouse gas emissions and climate change. This figure highlights the importance of sustainabl…
CYSF · 2026
Bronze Medal
Researching and experimenting how different genres of books affect different people.
CWSF · 2026
Curiosity & Ingenuity
The Psychology Behind Choosing a Leader My project explored how social influence, different situations, and personal beliefs affect how people choose their leaders. To study this, I created…
CYSF · 2026
Triggers of Nostlagia, brain process and why do we feel it?
CYSF · 2026
Talks about the problem with the biscupid valve and tricupid valves being stiffer or smaller
ISEF · 2026
Software Design Second Award
This project addressed a critical gap in adolescent mental health support by expanding TheraBee, an artificial intelligence-powered screening and support-routing application for teenagers. T…
ISEF · 2026
Biomedical and Health Sciences Fourth Award
Parkinson's disease (PD) is a progressive neurodegenerative disorder characterized by motor dysfunction and neuron loss, with limited current treatments, revealing a critical gap. Heat shock…
CWSF · 2026
Health & Wellness
My project focused on how the Happy Days Mental Health app, which I built over a span of 3 years, affected the heart rate and calmed the body with all the activities involved on the app. I w…
ISEF · 2026
Mathematics Third Award
This project focuses on the Repelling Propellers Problem, an unsolved problem proposed by Professor James Propp. The question investigates how same-sign, equally charged/spaced points behave…
CSEF · 2026
Mathematical Sciences (Senior Division) First Award
This project focuses on the Repelling Propellers Problem, an unsolved problem proposed by Professor James Propp. The question investigates how same-sign, equally charged/spaced points behave…
CYSF · 2026
Our project is about using food waste to create a alternate source of energy production, by generating energy with household food scrapes to power small electrical appliances
CSEF · 2026
Behavioral & Social Sciences (Junior Division)
This experiment studied how listening to different genres of music affects heart rate. Because music can affect mood, energy level, and nervous system activity, it was predicted that faster,…
ISEF · 2026
Biomedical Engineering
Globally, a limb is amputated every 20 seconds due to complications from diabetes. Over 18 million people suffer from chronic diabetic wounds, caused by impaired circulation and reduced woun…
ISEF · 2026
Physics and Astronomy
The objective of this research was to develop a dual-methodology framework for the autonomous identification and physical characterization of lunar lava flows using multi-modal orbital data.…
ISEF · 2026
Materials Science
In early January 2025, a series of wildfires spread across Los Angeles, devastating houses and forcing multiple families to evacuate their homes. These fires included the Sunset Fire, Palisa…
CSEF · 2026
Applied Mechanics (Senior Division)
In early January 2025, a series of wildfires spread across Los Angeles, devastating houses and forcing multiple families to evacuate their homes. These fires included the Sunset Fire, Palisa…