Annual Challenge

Challenge Participants

The 2022 3M Young Scientist Challenge Finalists, State Merit Winners, and Honorable Mentions have been announced! Use the tabs below to check out their big ideas and explore all finalists, winners, mentors, and judges!
An Approach to Detect Fruit Disease using Images
Laasya Acharya
2020 Finalist
Meet Laasya. Laasya developed a solution that will allow farmers to easily and effectively detect diseased and unhealthy crops to reduce food waste and loss during the harvesting phase.
Breaking the AGE Barrier!!!
Mythri Ambatipudi
2014 Finalist
Meet Mythri. Mythri’s invention seeks to address the root cause of many life-threatening diseases, like cancer and Alzheimer’s disease. Her passion for science, research, and computational biochemistry fueled her desire to enter the Young Scientist Challenge. Mythri loves reading books, both fiction and nonfiction, on her Kindle.
Revolutionary Next Generation Blood Storage Bags
Abhinav Anne
2021 Finalist
Meet Abhinav. Abhinav developed a way to extend the safety and shelf-life of blood products with Nitric Oxide producing Polyurethane bag.
SoleX Turf: Good for Your Sole, Good for Your Planet
Xavier Baquero-Iglesias
2020 Finalist
Meet Xavier. Xavier invented SoleX Turf, a highly renewable, nontoxic alternative energy source to replace current energy solutions that use non-renewable, toxic components.
Airflow Control Robot
Jaya Choudhary
2019 Finalist
Meet Jaya. Jaya engineered an Airflow Control Robot designed to help reduce energy consumption in the home by eliminating the use of heat in unoccupied rooms.
Development of a Search and Rescue Robot
David Cohen
2014 Finalist
Meet David. After hearing about the devastating tornado in Granbury, Texas last year, David started thinking about how technology could help locate victims in a disaster. He designed his rescue robot which he believes is unique in that it could survive being crushed and might be able to squeeze through smaller gaps.
Magnetic Train Travel
Caroline Crouchley
2019 Finalist
Meet Caroline. Caroline developed a sustainable method of public transportation that eliminates the need for a diesel engine or electric motor in trains.
Finsen Headphones: Treating Mid-Ear Infections Using Machine Learning and Phototherapy
Leanne Fan
2022 Winner
Every year, there are 700 million cases of mid-ear infections (Otitis Media) and nearly 21,000 deaths worldwide. Many of those impacted are children and underprivileged populations. Without medical access and or healthcare, diagnosis and treatment of mid-ear infections are often difficult. Leanne’s invention, Finsen Headphones, provides a low-cost option to detect and treat a mid-ear infection using machine learning and blue light therapy – potentially preventing up to 60% of hearing loss in children.
The Helping Hand
Peter Finch
2015 Finalist
Meet Peter. Peter believes his invention, The Helping Hand, will prevent many accidents caused by senior citizens falling on the stairs. Meant to maximize the use of arm strength, The Helping Hand reduces the impact on joints like the hands and knees. Although there are electric chairs on the market to help navigate the stairs, Peter believes his invention provides a portable, efficient and less expensive alternative for senior citizens.
Reducing CO2 emissions from cargo ships
Arthur Frigo, III
2015 Finalist
Meet Arthur. In one of many endeavors to learn more about science, Arthur hopes the Young Scientist Challenge will help feed his never-ending curiosity of science. With an interest in preventing some of the global issues faced today, Arthur's invention aims to reduce the CO2 emissions that cargo ships release daily. Arthur hopes to improve the environmental and human health problems by reducing cargo ship emissions, using wind power and a helium-filled parachute to propel cargo ships to their final destinations.
A Wireless, Wearable and Customizable Electronic Solution to Predict and Prevent Autistic Meltdowns.
Raghav Ganesh
2015 Finalist
Meet Raghav. To help those with Autistic Spectrum Disorder and their caregivers, Raghav's invention predicts and prevents Autistic Meltdowns. Monitoring physiological and environmental factors that can cause and trigger stress, Raghav's wireless and wearable machine alerts the wearer and caregiver when any stressors rise above a certain threshold.

His invention allows care to be tailored to individuals' needs by recording all sensory data and therapeutic responses. Raghav hopes his invention can help many people in daily situations, catering to the Autistic population and their caregivers.
Using Brainwave Patterns to Create Biofeedback Tools
Amulya Garimella
2015 Finalist
Meet Amulya. With a love for both filmmaking and science, the Young Scientist Challenge was the perfect opportunity for Amulya to showcase her talents. With a goal of preventing distractions while trying to concentrate, Amulya invented a distraction monitoring system that alerts the user of distraction by measuring EEG brainwaves. When users get distracted, they will receive an alert reminding them to concentrate and get back to work. Amulya hopes that being distracted while doing homework or working will be a thing of the past!
Hydroponic Carbon Solution
Yosef Granillo
2019 Finalist
Meet Yosef. Yosef developed a solution to mitigate earth’s rising temperatures by planting hydroponic trees in the ocean.
Mitigating Allergies with Nanoparticles
Iris Gupta
2015 Finalist
Meet Iris. Iris wants to stop allergies at the source. She believes that by inhaling or injecting nanoparticles, allergens' ability to attach to antibodies present in our bodies would be blocked as they entered our systems. Iris believes too many people suffer from allergies, and by testing to find the correct amount of nanoparticles optimal for blocking allergens, her invention aims to give them some much needed relief. Iris' favorite invention in the last 100 years is the Internet, because it makes research and access to information quick and easy.
The Ocean Energy Probe
Hannah Herbst
2015 Winner
Meet Hannah. Hannah's Ocean Energy Probe aims to provide a stable power source and fresh water to developing countries around the globe by using untapped energy from ocean currents. The energy is stored in a generator, and then can be harnessed for many uses, including the desalinization of water.
WANBRC - Calculations that Save Lives
Ana Humphrey
2014 Finalist
Meet Ana. Ana thinks her invention, WANBRC, has the possibility to change thousands of lives. She hopes the resources of the Young Scientist Challenge will help improve WANBRC so she can help better the lives of others.

Ana's favorite invention of the last 100 years is the 3D printer because it can create anything from toys to clothing to tools for robots. 'If used effectively, it could cut manufacturing time and costs, and give the consumer incredible options for customization.'
Neuroplasticity: Enabling Stroke Patients to Repair Motor Skills by Imitating Motion Between Hands
Rithvik Ijju
2020 Finalist
Meet Rithvik. Rithvik invented a novel robotic glove system designed to fast-track stroke rehabilitation of motor skills in the hands through neuroplasticity.
Reducing the Amount of Electricity Used by Computers using Green Techologies
Christopher Isozaki
2014 Finalist
Meet Christopher. Christopher’s computer cooling device, which generates electricity by harvesting the heat of the computer, is designed to help save the environment by reducing the consumption of electricity and be economical by reducing energy costs.
Make Driving Safer by Reducing the Probability of Hydroplaning
Anthony Kim
2014 Finalist
Meet Anthony. Anthony’s innovation helps to make driving safer by reducing the probability of hydroplaning. He thought the Young Scientist Challenge would be a fun opportunity to invent something new and help the world too.

Anthony’s favorite invention of the last 100 years is the automobile because it is the machine that transports people much faster to places.
Forest Fire Prevention
Reshma Kosaraju
2019 Finalist
Meet Reshma. Reshma created a predictive model using machine learning and neural networks to predict and prevent the instances of forest fires.
Solar Powered Air Purifying Window
Jai Kumar
2014 Finalist
Meet Jai. Jai saw the Young Scientist Challenge as an opportunity to challenge him in identifying and solving a major issue in the world. Past participants inspired him and Jai was also thrilled at the prospect of working with 3M mentors.

Jai enjoys exploring how to use technology to solve everyday problems. He’s even created a gaming system for the senior center where he volunteers and an automatic light dimmer that sense sound levels in a school cafeteria.
Carbon Capture
Nishant Lahiri
2019 Finalist
Meet Nishant. Nishant developed iCART, a new approach to carbon capture that extracts carbon dioxide from the air and recycles it into natural volcanic rock.
A Novel MoS2 Electrode for Enhancing Electrochemical Hydrogen Production
John Lee
2022 Finalist
Hydrogen (H2) can improve energy consumption by producing an alternative energy source to carbon-based fuels. It has numerous benefits, such as high energy density and zero pollution. However, the current method to produce hydrogen in industries uses fossil fuels, producing carbon dioxide (CO2). Electrochemical hydrogen production can be a clean and efficient alternative to producing hydrogen, with water being the only byproduct. There are several considerations for electrochemical hydrogen production like cathode material, electrolytes, and applied voltage. In this research, metal electrodes (e.g., Zn, Cu, Al, Ni, Sn, and Fe) were tested as metal catalysts for electrochemical hydrogen production to determine optimum operational conditions (e.g., types and concentrations of electrolytes).
Circular Ion Accelerator
Alec Lessing
2015 Finalist
Meet Alec. Alec's invention of a circular ion accelerator aims to make entry into space easier by giving multiple energy charges to passing particles before they are ejected from a rocket into space. Current linear ion accelerators only pass charging capacitor plates once before the are released from the rocket and lost into space, but by creating a circular accelerator, Alec hopes this is no longer the case. Alec hopes to win the Young Scientist Challenge to further his circular accelerator prototype. With the world's population growing at an extreme rate, Alec believes entry into space is more important than ever.
Accessibility Friendly Guidance System for Optimal Cooking Operations Based on Machine Learning
Samarth Mahapatra
2021 Finalist
Meet Samarth. Samarth deployed edge computing and advance vision algorithms to help people with vision impairments cook with ease.
Voltage Generated By Oscillations From Robotic Simulator
Andrew Masek
2014 Finalist
Meet Andrew. Andrew’s idea captures energy to recharge a battery using man’s favorite 4-legged friend! Andrew thought the Young Scientist Challenge would be a great opportunity to have fun and learn about science. In 15 years, Andrew hopes to be an electrical engineer.
OVision - The Automatic Assessment of Ovarian Cancer Features & Mesothelin Protein Overexpression from Histopathological Images using Deep Learning
Samaira Mehta
2022 Finalist
Ovarian cancer (OC) is the deadliest cancer of the female reproductive organs. 65% of ovarian cancer patients die each year in the United States alone. The best way to reduce that number is for doctors to develop a treatment plan that is specific to the patient and their condition. However, to provide patients with the best diagnosis, doctors need to accurately classify the OC subtypes: High-Grade Serous Carcinoma, Low-Grade Serous Carcinoma, Endometrioid Carcinoma, Mucinous Carcinoma, and Clear Cell Carcinoma. By simply looking at histopathological images, it is often difficult for pathologists to distinguish between the subtypes accurately. Samaira’s research project utilizes a Deep Learning Convolutional Neural Network, based on VGG-16, to classify ovarian cancer subtypes and detect whether mesothelin protein was overexpressed, based on histopathological images. Current platforms for uploading histopathological images and getting results on cancer types require a great deal of technical expertise. Aiming to change that, with this platform, any doctor can get access, and receive immediate, accurate results.
Modeling Gut Microbiome using 3D Microfluidics for Cancer Detection
Ekansh Mittal
2020 Finalist
Meet Ekansh. Ekansh developed a microfluidic device that mimics conditions of the gut microbiome to help test the relationship between bacteria and cancer, as well as new treatments against the disease-causing microorganisms and cancer cells.
Ferro-Sponge: A Novel Way of Removing Microplastics and Oil from Water
Snigtha Mohanraj
2021 Finalist
Meet Snigtha. Snigtha discovered Ferro-Sponge, a novel way to remove microplastics and oil from contaminated water.
Cognitive Emotion Interpretation Application (CEIA)
Veda Murthy
2021 Finalist
Meet Veda. Veda developed the Cognitive Emotion Interpretation Application (CEIA) that helps teachers and caregivers interpret the emotions an Autism Spectrum Disorder (ASD) child is expressing.
Graphene Quantum Dots in the Conservation of Endangered Species
Viraj Pandey
2021 Finalist
Meet Viraj. Viraj synthesized and innovatively applied graphene quantum dots (GQDs) to help track endangered species.
Spark Care+: Personalized Music Therapy for Mental Health Disorders
Sarah Park
2021 Winner
Meet Sarah. Sarah developed Spark Care+, a personalized music therapy treatment for mental health disorders using artificial intelligence (AI), galvanic skin response (GSR), and photoplethysmography (PPG).
Car Temperature Sensor
Conner Pettit
2015 Finalist
Meet Conner. With soaring summer heat temperatures, Conner invented a device that measures temperature within a car and sends the information to a mobile device. Car temperatures can become much hotter than outside temperatures due to the car's ability to trap heat, and Conner's invention allows the user to know when the car is reaching dangerously hot temperatures. Conner's favorite invention in the last 100 years is the phonograph, which lead the way for the developments of recording and reproducing sound technology.
Honey Comb: An alternate approach to reduce indoor air pollution
Harsha Pillarisetti
2020 Finalist
Meet Harsha. Harsha identified an alternate, low-cost approach to reducing indoor air pollution using leaf-like structures inside the home.
Robotic Swarms: Intelligent Network of Robots Performing Cooperative Tasks
Samhita Pokkunuri
2020 Finalist
Meet Samhita. Samhita designed and programmed multiple robots to mimic swarm intelligence to be used to accomplish complex tasks and collect data and information in the aid of healthcare, agriculture, construction, security and military operations.
ASD Screener - Early Risk Assessment of Autism Spectrum disorder using Machine Learning
Amritha Praveen
2022 Finalist
Autism is one of the most common developmental disabilities that impact social and communication skills. While there is no cure, intensive early intervention can make a big difference in the quality of life for many children. Although it varies between individuals, the gut microbiome has helped successfully predict illnesses. Since microbiome data is high dimensional and non-linear, Amritha researched various feature reduction algorithms to develop an intelligent model that would be efficient and help in Autism Spectrum Disorder (ASD) prediction with more accuracy. This model can help physicians diagnose ASD at an early age using gut microbiome data from fecal samples. This model will also allow researchers to quickly and accurately detect microbial signatures that can serve as biomarkers of ASD risk.
Wind Turbine Efficiencies
Jordan Prawira
2019 Finalist
Meet Jordan. Jordan Prawira invented a wind turbine inspired by hurricane formation concepts to improve the performance and efficiency of current wind turbines.
Biolight for Future Architecture
Nikita Rafikov
2014 Finalist
Meet Nikita. Nikita entered the Young Scientist Challenge to showcase his talents, hoping it would help further his dream of going to college early. He also is fascinated by space exploration.

His favorite invention of the last 100 years is the International Space Station. “I like the idea of men living in space and I get fascinated by the opportunity of Space exploration.”
BOREAS: The next evolution in Telemedicine
Samvrit Rao
2020 Finalist
Meet Samvrit. Samvrit developed BOREAS, an affordable telemedicine-based solution that accurately captures and relays breath sounds along with symptomatic data to physicians with use of a unified hardware-software app solution.
DUI Detection Using the Pupillary Reflex
Krishna Reddy
2015 Finalist
Meet Krishna. Struck with a great idea, Krishna decided the Young Scientist Challenge was a great way to demonstrate his invention to a large audience. While a breathalyzer for alcohol consumption exists, Krishna felt that there was need for a device that could detect more. Unhappy with the inability for breathalyzer to detect other substances, Krishna created a pupillary reflex computer program and apparatus that measures pupil dilation. Many drugs influence the uncontrollable movement of pupil dilation, and by detecting drugs through dilation, Krishna hopes many more preventable accidents can be stopped.
Pura Aerem: Leveraging Catalytic Converters for Enhanced Filtering Efficacy
Shanza Sami
2022 Finalist
Air pollution is one of the greatest environmental risks to health. By reducing air pollution levels, countries can reduce the burden of diseases from stroke, heart disease, lung cancer, and both chronic and acute respiratory diseases, including asthma. Shanza Sami has developed a five-stage prototype with a diffuse filtration system, carbon nanotube (CNT) screening, electrolysis chamber, hydrogen fuel cells, and photoelectrochemical oxidation (PECO) technology. The carbon nanotube filtration system will be utilized to adhere to carbon dioxide through dynamic simulations. Additionally, water vapor will be utilized through an electrolysis chamber and hydrogen fuel cell to separate water vapor into breathable oxygen and hydrogen. Shanza hopes to use PECO technology to decompose volatile organic compounds that are dangerous to inhale. 
Innovative Engineering Tools for Controlling Harmful Algal Bloom
Moitri Santra
2021 Finalist
Meet Moitri. Moitri developed a novel optimized gel composed of Chitosan and Citric acid to induce algae coagulation and settlement in Harmful Algal Bloom (HAB) effected bodies of water to reduce the suffocation and death of animal life and toxins that could lead to health problems for humans.
Reducing Flash Floods Using Optimal Drainage Pipe Sizes, Location and Elevation
Sanjana Shah
2015 Finalist
Meet Sanjana. After realizing the impacts of heaving rainfalls in unprepared areas, Sanjana created a program to detect where cities may need more drains and where they may need to increase current drain pipe sizes. By using pipe network analysis modeled after city drain pipe maps, Sanjana can simulate heavy rainfall to see where possible flooding may occur. Sanjana's favorite invention in the last 100 years is the Internet because it is a tool that allows for the searching, sharing and exchanging of information almost instantly. It can be used to connect globally, ranging from social media networks to aiding medical research across the world.
Water Conservation
Camellia Sharma
2019 Finalist
Meet Camellia. Camellia developed a water leakage detection system to identify underground water leakage and reduce the water lost annually through current distribution systems worldwide.
Infection Monitoring
Samyak Shrimali
2019 Finalist
Meet Samyak. Samyak designed a sensor-based system to track hand hygiene compliance in hospitals to reduce the fatality rate associated with nosocomial infections.
Improving Brain Disease Outcomes
Danielle Steinbach
2021 Finalist
Meet Danielle. Danielle used deep neural networks to more accurately diagnose and treat neurological disorders and brain diseases.
Soil Fungi Arbuscular mycorrhizal fungi Fights Climate Change using Artificial Intelligence and IOT
Sahasra Swargam
2022 Finalist
Carbon dioxide (CO2) is the main greenhouse gas responsible for rising global temperatures and abrupt climate changes which threaten food production and ecological systems. Soils help manage climate change and contain two to three times more carbon than the atmosphere. A natural fertilizer, mycorrhizal fungi can increase carbon storage by improving the productivity of crops and vegetation. Using Artificial Intelligence and the Internet of Things (IoT), Saharsa created a method to analyze the soil used for crops that can help predict early crop growth and disease detection. Her solution utilizes three soil moisture sensors, a PH sensor, and a temperature sensor to monitor different soil conditions for plant growth. Using regenerative agricultural practices with eco-friendly AMF (soil-borne fungi) can promote a natural method of capturing carbon dioxide in a cost-effective way of removing CO2 from the atmosphere, which helps in carbon sequestration.
Smart and Reusable Packaging Solution for Online Order Shipments
Aadrit Talukdar
2021 Finalist
Meet Aadrit. Aadrit developed a scalable and reusable shipping box that can be used for online order shipments to reduce or eliminate the use of oversized boxes and excess packing materials.
TalkMotion: A Talking Device
Faraz Tamboli
2019 Finalist
Meet Faraz. Faraz invented TalkMotion, a talking device for deaf and aphonic children, that turns a sign language gesture into verbal language, or verbal language into sign language gestures.
Piezoelectric Power Generation from Automotive Tires
Asvini Thivakaran
2022 Finalist
Global warming, climate change, and air pollution are some of the most prevalent global issues of today. High levels of carbon dioxide and other greenhouse gasses in our atmosphere create concern for the health of our environment. The transportation sector is the largest contributor to U.S. greenhouse gas emissions, many of which come from passenger cars. To reduce greenhouse gas emissions from passenger cars, the use of electric vehicles needs to grow, but the drawback for many is the limited power of electric vehicle use. To help solve this issue, Asvini invented a way to generate clean power while driving to increase the distance an electric vehicle can travel before needing to be charged. Asvini’s invention uses piezo material on automotive tires to generate clean, environmentally friendly power that will recharge a car while driving. She hopes her invention will attract more people to buy electric vehicles and help reduce the carbon footprint associated with driving.
A Novel Dosing Pump to Prevent Clogs and Organic Overgrowth In AC Condensate Lines
Daniel Thomas
2022 Finalist
Air conditioner condensate drain lines can clog every six to 12 months, costing millions in heating, ventilation, and air conditioning (HVAC) service calls and property damages. This issue can also cause severe health problems for the elderly and asthmatics due to organic overgrowths such as mold and Legionella bacteria. To address this issue, Daniel developed a solution using diluted chlorine to prevent overgrowth, a peristaltic pump, and an ESP8266 Wi-Fi programmer to time the dispensary of the chlorine. Daniel hopes his technique will produce fewer clogs and organic overgrowth in AC condensate lines, which will save homeowners and business money and reduce exposure to dangerous mold and bacteria.
A Portable Microscopic Particle Meter Using Image Processing and Laser Microscopy
Kyle Tianshi
2020 Finalist
Meet Kyle. Kyle designed a portable Total Suspended Solids (TSS) device that easily and clearly detects invisible particles in water to monitor water quality and contamination levels.
The Comptometrist: An Efficient Way to Determine Myopic Power
Harini Venkatesh
2022 Finalist
The calculation of eye power can be slow and error-prone. On average, it takes nearly an hour to complete an eye examination which can open a window for error. Every year, more than 2.8 million people find significant issues with their optical prescription. To address this issue, Harini developed The Comptometrist, a prototype designed to cut down the time needed to determine myopic power in a patient’s eyes. Harini’s prototype would eliminate crowding in clinics, report accurate measures of myopic power in seconds, and closes the window of error in the eye examination process.
Muck-rete: Constructive Utilization of Indian River Lagoon Muck
Sophia Weiner
2020 Finalist
Meet Sophia. Sophia created Muck-rete, a constructive way to utilize muck found in water as an aggregate in concrete and eliminate the need for Muck-sites.
A Driver's Companion - Using Brainwave and Eye Blinks to Detect Driver Drowsiness
Katherine Wu
2014 Finalist
Meet Katherine. Katherine’s invention uses brainwaves to proactively prevent drowsy driving. With her invention, Katherine hopes to inform people of the dangers of drowsy driving, so they can lead safer lives.

Katherine’s favorite invention from the last 100 years is the internet because it’s a network that has connected people across the globe and changed the world. “People share information, work, and communicate through the internet all the time now.”
Developing a Low-Cost, High-Sensitivity Method for Early Diagnosis of Dry Eye Diseases
Sydney Zhang
2021 Finalist
Meet Sydney. Sydney developed a low-cost, high-sensitivity method for early diagnosis of dry eye disease (DED).
Hygieia
Srinija Chukkapalli
2021 Honorable Mention
Grade: 5th
The Automated Car Garden
Austin Ewing
2022 Honorable Mention
My project is a replica of an automated car garden. I used a Greenhouse Kit, BBC MicroBit and a Sphero-RVR rover. I programed the vehicle to travel to different colored squares, which would represent different zip codes in food desert communities. The vehicle would deliver fresh fruits and vegetables to these communities, minimizing food disparities.
Tracking Parkinson's Symptoms and Stages with HandPD Dataset in a Mobile App
Isha Joshi
2022 Honorable Mention
My project tracks and shows the progress of a Parkinson's patient in an app using the HandPD dataset with a VGG16 transfer learning model prototype.
Reducing Air Quality Index
Varini Kadakia
2021 Honorable Mention
Grade: 7th
Piezoelectric Roads
Delisha Manuel
2022 Honorable Mention
In this project, I studied the possibility of harvesting the mechanical force of the vehicles on the road as a form of clean energy. According to Newton’s Third Law, the vehicles move forward by pushing back on the road. If the road is fitted with equipment that can convert this mechanical force into electrical energy, then it will result in a form of abundant clean energy.

Piezoelectricity is a phenomenon that converts mechanical stress into electrical force. When some materials like quarts are subjected to mechanical stress, they exhibit an electrical polarity across their two ends. When this voltage difference is applied to a circuit, an electrical current flows through it.

I conducted experiments to measure the relationship between the mechanical force and the generated electrical voltage using a toy car and a piezoelectric tile. I varied the load on the car and its speed and measured the resulting force using a spring balance. I made the car run over the piezoelectric tile and measured the generated voltage using a multimeter.

From my experiments, I found that the greater the force applied on a piezoelectric tile, the more the voltage generated. This is very useful because speeding vehicles exert a great deal of force on the road. If piezoelectric materials are embedded under the road surface, they can generate a very large amount of electrical energy.

Therefore, this project helped discover a new source of clean energy.
Predict using AI
Anika Pallapothu
2021 Honorable Mention
Grade: 8th
BioBottles
Ella Reeves
2021 Honorable Mention
Grade: 6th
Low carbon mat comprises packaging waste materials
Pratyush Sathish Kumar
2022 Honorable Mention
Using neglected cardboard boxes, I mixed cardboard with silicone to make a final rubber floor mat and heat insulating pad
Vesque Method - A Watering Method to Save Water
Aishwarya Agrawal
2022 State Merit Winner
8th grade
Washington
The Sore Be Gone!
Sophia Al-Halaseh
2021 State Merit Winner
6th grade
Alabama
Alex Albert
2014 State Merit Winner
7th grade
Washington
Eva-Maria Antoni
2015 State Merit Winner
7th grade
Wisconsin
One-Way Passive Valves
Annika Balaji
2021 State Merit Winner
7th grade
Maryland
Riley Baldwin
2014 State Merit Winner
5th grade
Nevada
Rishika Bansal
2015 State Merit Winner
6th grade
New Hampshire
Reid Barnett
2015 State Merit Winner
8th grade
North Carolina
Ahmed Bawany
2014 State Merit Winner
8th grade
Missouri
Nikhil Behari
2014 State Merit Winner
8th grade
Pennsylvania
Adam Bender
2014 State Merit Winner
8th grade
Arizona
Ventilator Alternative
Kalyani Bhat
2021 State Merit Winner
7th grade
Iowa
Water Matters
Sohil Bhatia
2019 State Merit Winner
8th grade
Washington
P.A.M. - Plant Assistance Machine
Toshan Bhattacharya
2022 State Merit Winner
7th grade
Connecticut
Bioactive Molecules
Rohan Bhosale
2021 State Merit Winner
8th grade
Indiana
Wildfires early detection device- Fire Owl
Maitry Brahmbhatt
2019 State Merit Winner
6th grade
New York
Charles Bruchal
2015 State Merit Winner
8th grade
Washington
John Burke
2015 State Merit Winner
5th grade
District of Columbia
Mulch Blanket
Arya Catna
2021 State Merit Winner
8th grade
Texas
AARON CECIL-XAVIER
2014 State Merit Winner
8th grade
Oklahoma
Solve Food Waste
Malya Chakravarty
2021 State Merit Winner
6th grade
South Dakota
Pranav Chhaliyil
2015 State Merit Winner
8th grade
Iowa
Pneumonia Diagnosis
Connor Chin
2021 State Merit Winner
8th grade
California
Disinfecting Feces with MESS (Methyl carbamate Eliminating bacteria by Systematic Sterilization )
Aaron Chin
2019 State Merit Winner
8th grade
California
Jacob Consalvi
2015 State Merit Winner
6th grade
Virginia
Jacques Coury
2014 State Merit Winner
7th grade
Florida
Noah Crafts
2014 State Merit Winner
8th grade
Georgia
Empowering Communities to Monitor Local Watersheds for Rapid Response
Shriyadita De
2022 State Merit Winner
7th grade
Maryland
Metal Straw Cleaning Device
Olivia Deering
2019 State Merit Winner
8th grade
Colorado
Illuminations
Sara DeVolld
2022 State Merit Winner
8th grade
Alaska
P.O.P. - Promote Our Pollinators
Anna DeVolld
2019 State Merit Winner
8th grade
Alaska
Auto-Lock Trigger System
Emilia Dobek
2019 State Merit Winner
8th grade
Illinois
Macee Eppard
2014 State Merit Winner
7th grade
Colorado
PERCEY (Personal Emotional Robot for Connecting and Educating Youth)
Silas Erwin
2022 State Merit Winner
6th grade
Iowa
Students & Teachers Offered Protection (STOP)
Fatima Falah
2019 State Merit Winner
6th grade
South Carolina
Evergreen for Money
Leonardo Ferraro
2019 State Merit Winner
5th grade
Florida
Ava Fisher
2015 State Merit Winner
6th grade
Indiana
Gloria Fountain
2014 State Merit Winner
7th grade
Illinois
Collin Frazey
2015 State Merit Winner
8th grade
Arizona
Rohan Freedman
2015 State Merit Winner
8th grade
Maine
Sonya Ganeshram
2015 State Merit Winner
8th grade
Texas
Morgan Gibbs
2014 State Merit Winner
8th grade
Ohio
A Dog’s Advanced Prosthetic Leg
elizabeth Gill
2022 State Merit Winner
6th grade
Pennsylvania
McCade Gowdy
2014 State Merit Winner
7th grade
Iowa
Rahul Guda
2015 State Merit Winner
8th grade
Nebraska
Disposable Gloves
Karthika Hariprasad
2021 State Merit Winner
7th grade
Kentucky
Camden Hatch
2015 State Merit Winner
8th grade
California
Charlie Heinecke
2014 State Merit Winner
8th grade
Minnesota
Katie Hettinga
2014 State Merit Winner
7th grade
Idaho
Jordan Hochman
2015 State Merit Winner
6th grade
Florida
Elin Hu
2014 State Merit Winner
8th grade
New York
Eco-Solution: The Earthly Journey into Improving Earth's Water Sources
Salamat Ibrahim
2022 State Merit Winner
7th grade
New York
Wind Operated Car Power Outlet
Shreyas Ikare
2021 State Merit Winner
6th grade
Michigan
Hyrum Ivie
2014 State Merit Winner
6th grade
Utah
Detecting Microplastics in Tea Bags Using Nile Red Dye
Sanjay Iyer
2022 State Merit Winner
6th grade
Arkansas
Arjun Jain
2015 State Merit Winner
8th grade
Oregon
Elder Healthcare Robot
Matthew James
2021 State Merit Winner
6th grade
New York
VertiMoss
Sahit Jayaweera
2022 State Merit Winner
8th grade
Oregon
Melissa Jones
2015 State Merit Winner
7th grade
Maryland
Flour Made Gluten Free
Christina Jordan
2021 State Merit Winner
8th grade
Georgia
Ari Kamat
2015 State Merit Winner
6th grade
New Jersey
Save Our Teen Drivers
Amogh Kashyap
2019 State Merit Winner
8th grade
Maryland
Gaurav Khot
2014 State Merit Winner
7th grade
Nebraska
Isaiah King
2014 State Merit Winner
7th grade
District of Columbia
Liam Kivirist
2014 State Merit Winner
6th grade
Wisconsin
Braille Display
Prithu Kolar
2021 State Merit Winner
8th grade
North Carolina
Chirag Kumar
2015 State Merit Winner
8th grade
New York
SHREYA KURDUKAR
2014 State Merit Winner
7th grade
Virginia
Noel Lange
2015 State Merit Winner
8th grade
Alabama
Fish flakes from plastic
Lam Le
2022 State Merit Winner
8th grade
North Dakota
Reduce Greenhouse Gas Emissions by Significantly Increasing the Efficiency of Vehicles using Recycled Energy
Sonia Leo
2022 State Merit Winner
8th grade
New Jersey
Prion Scanner
Asa Limmer
2022 State Merit Winner
8th grade
Wyoming
Gabrielle Liu
2014 State Merit Winner
7th grade
Tennessee
Rheumatoid Arthritis Monitoring
Alexander Lui
2021 State Merit Winner
7th grade
Washington
Creating a Healthier Human Society
Catherine Manley
2022 State Merit Winner
7th grade
Tennessee
Mood Melodies
Henry Martin
2022 State Merit Winner
6th grade
Wisconsin
Joshua Mbogo
2015 State Merit Winner
8th grade
Pennsylvania
Matthew Mecham
2014 State Merit Winner
8th grade
New Mexico
Portable Microscope
Nithila Meganathan
2021 State Merit Winner
6th grade
Minnesota
Ecofriendly Encapsulation
Pooja Menon
2020 State Merit Winner
7th grade
Pennsylvania
Making Clean Water A Global Reality
Pooja Menon
2019 State Merit Winner
6th grade
Pennsylvania
Hailey Miller
2015 State Merit Winner
5th grade
Illinois
Gavin Miller
2015 State Merit Winner
8th grade
Michigan
Approaches to Identify Novel Combinations of Natural Medicine to Treat Bacterial Infections
Ekansh Mittal
2019 State Merit Winner
7th grade
Oregon
Ashini Modi
2015 State Merit Winner
6th grade
Louisiana
UMT
Nosrat Montaha
2022 State Merit Winner
8th grade
Oklahoma
Nandini Naidu
2014 State Merit Winner
8th grade
Oregon
Arundathi Nair
2015 State Merit Winner
8th grade
Wyoming
Arundathi Nair
2014 State Merit Winner
8th grade
Wyoming
Suppress that Algae: Mitigating the Effects of Harmful Algal Blooms through Preemptive Detection and Suppression
Sharanya Natarajan
2022 State Merit Winner
8th grade
Florida
Vishwa Nathan
2014 State Merit Winner
8th grade
Massachusetts
NOMADS Nutrient Optimized Mangrove Drop Sheath for Aerial Reforestation
Luka Nguyen
2022 State Merit Winner
7th grade
Nevada
David Norwood
2015 State Merit Winner
6th grade
South Carolina
DAG: A Low Cost, Natural, Water Resistant Fire Retardant
Rohith Nuthakki
2022 State Merit Winner
6th grade
Indiana
Annie Ostojic
2014 State Merit Winner
6th grade
Indiana
Don't drive that way, Have another Day!
Vihaan Paliwal
2021 State Merit Winner
6th grade
Oregon
Smart Adjustable Prosthetics
Ryan Park
2022 State Merit Winner
8th grade
California
Joshua Parry
2015 State Merit Winner
7th grade
Ohio
Vaidya Parthasarathy
2014 State Merit Winner
7th grade
Texas
Will Paschal
2015 State Merit Winner
8th grade
Georgia
Zane Pasha
2015 State Merit Winner
7th grade
Nevada
srivishnu piratla
2015 State Merit Winner
6th grade
Massachusetts
Smart Apparel: A Low-Cost Form of Smart Clothing for Better Patient Monitoring in Hospitals
Samhita Pokkunuri
2019 State Merit Winner
6th grade
New Jersey
Johnathan Pollard
2015 State Merit Winner
7th grade
Colorado
Personalizing Masks
Nipun Rajan
2021 State Merit Winner
8th grade
Tennessee
Vignesh Rajmohan
2014 State Merit Winner
8th grade
South Carolina
Energenius CEGO (Clean Energy on the Go): A Green Way to Power Batteries on the Go
Vikram Raju
2022 State Merit Winner
7th grade
Colorado
Just Soapz
Samvrit Rao
2019 State Merit Winner
6th grade
Virginia
Anushka Ray
2014 State Merit Winner
8th grade
New Hampshire
Solar T21
Noah Richardson
2021 State Merit Winner
5th grade
Florida
CardioStrip: Early Detection of Heart Disease Using Nanoparticles
Vinod Ruppa-Kasani
2019 State Merit Winner
8th grade
Georgia
A Solution to Help Decrease CO2 in Our Atmosphere
Timothy Ryer
2019 State Merit Winner
6th grade
New Mexico
Chase Saraney
2014 State Merit Winner
8th grade
North Carolina
A Flexible Biodegradable Non-Hormonal Nano-Fiber Intrauterine Contraceptive Device
Varuni Saranu
2022 State Merit Winner
8th grade
Texas
RecycleSense
Adithya Sastry
2020 State Merit Winner
6th grade
Tennessee
DriveAlive: A Microcontroller Based Distracted Driving Monitor
Adithya Sastry
2019 State Merit Winner
5th grade
Tennessee
Katie Sesi
2014 State Merit Winner
8th grade
Michigan
The EXPLORER System - The new and fun way to exercise for differently-abled individuals.
Viraj Shah
2022 State Merit Winner
6th grade
North Carolina
The Smoke Shield: Respirator Designed for Infants
Viraj Shah
2019 State Merit Winner
7th grade
North Carolina
TICKED
Xander Shavers
2021 State Merit Winner
6th grade
Connecticut
AquaAir
Nikhil Shokeen
2021 State Merit Winner
7th grade
New Hampshire
100% Biodegradable Plastics!!! Is it true? Year 2
Shagun Shrivastava
2022 State Merit Winner
6th grade
Minnesota
Smart Trash Can
Iraj Shroff
2022 State Merit Winner
7th grade
Arizona
AI-based Wildfire Prevention System
Prisha Shroff
2021 State Merit Winner
8th grade
Arizona
Fiona Shyne
2015 State Merit Winner
8th grade
Minnesota
Preventing Gut Dysbiosis
Anuj Singh
2021 State Merit Winner
8th grade
Nebraska
Apollo
Raunak Singh
2021 State Merit Winner
7th grade
New Jersey
Erin Smith
2014 State Merit Winner
8th grade
Kansas
SENTRY
Dhruvika Solanki
2021 State Merit Winner
7th grade
West Virginia
Jessica Stricker
2015 State Merit Winner
6th grade
Connecticut
Capillary Effect to Remove Lead from Soil
Amy Sun
2021 State Merit Winner
8th grade
Massachusetts
Anuragh Sundar
2014 State Merit Winner
7th grade
California
Hear Me Out - Hyper-personalized Speech Recognition and Synthesis for the Speech Impaired
Kaavya Tatavarty
2022 State Merit Winner
8th grade
Ohio
Autonomous Drone-based Algae Monitoring System (ADAMS)
Kaavya Tatavarty
2021 State Merit Winner
7th grade
Ohio
Microfiber Filter
J.R. Tibbetts
2019 State Merit Winner
7th grade
Maine
Nifty Nanogenerators! - Electricity Generation Using Triboelectricity
Kriesh Tivare
2022 State Merit Winner
8th grade
Virginia
Contactless Charging Roads for Vehicles
Kriesh Tivare
2021 State Merit Winner
7th grade
Virginia
A New Biologging Tag
Aarushi Tiwari
2021 State Merit Winner
8th grade
Illinois
Sofia Tomov
2015 State Merit Winner
7th grade
Tennessee
Eeshan Tripathii
2014 State Merit Winner
7th grade
New Jersey
Microcontroller-Driven Remote HVAC Monitoring System for a Greener Planet
Maya Trutschl
2022 State Merit Winner
8th grade
Louisiana
A Germ-Free Water Fountain
Maya Trutschl
2021 State Merit Winner
7th grade
Louisiana
Capturing Wasted Wind Energy
Vera van der Linden
2021 State Merit Winner
7th grade
Nevada
Democratizing CO2 Capture - A Means to Address Climate Crisis
Vivek Varanasi
2022 State Merit Winner
6th grade
Massachusetts
Safe Ride
Preethika Vemula
2019 State Merit Winner
8th grade
Massachusetts
Olivia Wagner
2015 State Merit Winner
8th grade
Kentucky
maggie walker
2014 State Merit Winner
7th grade
West Virginia
Long-Lasting Values
Alexander Wang
2021 State Merit Winner
7th grade
Pennsylvania
Converting Sound into Electricity
Katherine Webb
2022 State Merit Winner
8th grade
Georgia
Clean Coal Energy System
Parker Welsh
2022 State Merit Winner
7th grade
Kansas
PCB – Plastic Composting Bin
Caleb Wilson
2019 State Merit Winner
7th grade
Texas
Jason Wood
2014 State Merit Winner
5th grade
Maryland
Caleb Young
2015 State Merit Winner
7th grade
Mississippi
Origami-Based Disaster-Relief Deployable Shelters
James Yu
2022 State Merit Winner
7th grade
Illinois
Combating the COVID-19 Pandemic: In-Silico Molecular Docking Study of Spike Protein of SARS-CoV-2 virus to develop Novel Antiviral drug
Anika Chebrolu
2020 Winner
Meet Anika. Anika used in-silico methodology for drug discovery to find a molecule that can selectively bind to the Spike protein of the SARS-CoV-2 virus in an attempt to find a cure for the COVID-19 pandemic.
PolluCell: Using Waster Materials and Pollution to Generate Electricity
Sahil Doshi
2014 Winner
Meet Sahil. Sahil entered the competition because he loves science and he wanted to get to know others who shared similar interests. His battery cell invention will use carbon dioxide and other waste materials to help clear the atmosphere from greenhouse gas emissions and, additionally, be a low-cost alternative for electricity in developing countries.
Finsen Headphones: Treating Mid-Ear Infections Using Machine Learning and Phototherapy
Leanne Fan
2022 Winner
Every year, there are 700 million cases of mid-ear infections (Otitis Media) and nearly 21,000 deaths worldwide. Many of those impacted are children and underprivileged populations. Without medical access and or healthcare, diagnosis and treatment of mid-ear infections are often difficult. Leanne’s invention, Finsen Headphones, provides a low-cost option to detect and treat a mid-ear infection using machine learning and blue light therapy – potentially preventing up to 60% of hearing loss in children.
Nano Particle Wound Care
Kara Fan
2019 Winner
Meet Kara. Kara formulated a nano particle liquid bandage to replace the use of antibiotics and help reduce the development of super bugs due to overuse of antibiotics.
The Ocean Energy Probe
Hannah Herbst
2015 Winner
Meet Hannah. Hannah's Ocean Energy Probe aims to provide a stable power source and fresh water to developing countries around the globe by using untapped energy from ocean currents. The energy is stored in a generator, and then can be harnessed for many uses, including the desalinization of water.
Spark Care+: Personalized Music Therapy for Mental Health Disorders
Sarah Park
2021 Winner
Meet Sarah. Sarah developed Spark Care+, a personalized music therapy treatment for mental health disorders using artificial intelligence (AI), galvanic skin response (GSR), and photoplethysmography (PPG).