Annual Challenge

Challenge Participants

The 2019 3M Young Scientist Challenge Finalists and State Merit Winners have been announced! Use the tabs below to check out their big ideas and explore all finalists, winners, mentors and judges!
Air Flow 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.
Rethinking Hyperloop: Using Pneumatic Tube Technology and Magnetism to Improve Railway Efficiency
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.
Nano Particles Liquid Bandage
Kara Fan
2019 Finalist
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 Big Sea Forest: How Earth’s Climate Can Be Saved.
Yosef Granillo
2019 Finalist
Meet Yosef. Yosef developed a solution to mitigate earth’s rising temperatures by planting hydroponic trees in the ocean.
Predicting the Chances of a Forest Fire Using Machine Learning and Neural Networks
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.
Integrative Carbon Reduction Technology (iCART)
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.
Spira Mirabilis: Improving the Performance of Archimedes Wind Turbine with Logarithmic Spiral Concept
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.
Conserving Water, Our Most Precious Natural Resource
Camellia Sharma
2019 Finalist
Meet Camellia. Camellia developed a water leakage detection system to identify underground water leakage and reduce the estimated 48.6 billion cubic meters of water lost annually through current distribution systems worldwide.
Nosocomial Infection Prevention and Monitoring System
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.
TalkMotion: A Talking Device to Help the Deaf and Aphonic Communicate Easier
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, so children can communicate with others more easily.
Water Matters
Sohil Bhatia
2019 State Merit Winner
8th grade
Washington
Wildfires early detection device- Fire Owl
Aarjav Brahmbhatt
2019 State Merit Winner
6th grade
New York
Disinfecting Feces with MESS (Methyl carbamate Eliminating bacteria by Systematic Sterilization )
Aaron Chin
2019 State Merit Winner
8th grade
California
Metal Straw Cleaning Device
Olivia Deering
2019 State Merit Winner
8th grade
Colorado
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
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
Save Our Teen Drivers
Amogh Kashyap
2019 State Merit Winner
8th grade
Maryland
Making Clean Water A Global Reality
Pooja Menon
2019 State Merit Winner
6th grade
Pennsylvania
Approaches to Identify Novel Combinations of Natural Medicine to Treat Bacterial Infections
Ekansh Mittal
2019 State Merit Winner
7th grade
Oregon
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
Just Soapz
Samvrit Rao
2019 State Merit Winner
6th grade
Virginia
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
DriveAlive: A Microcontroller Based Distracted Driving Monitor
Adithya Sastry
2019 State Merit Winner
5th grade
Tennessee
The Smoke Shield: Respirator Designed for Infants
Riya Shah
2019 State Merit Winner
7th grade
North Carolina
Microfiber Filter
J.R. Tibbetts
2019 State Merit Winner
7th grade
Maine
Safe Ride
Preethika Vemula
2019 State Merit Winner
8th grade
Massachusetts
PCB – Plastic Composting Bin
Caleb Wilson
2019 State Merit Winner
7th grade
Texas
Enhancing Wind Power
Maanasa Mendu
2016 Winner
Meet Maanasa. Maanasa hopes her invention helps make wind power a globally applicable energy source. She created a device utilizing piezoelectricity materials that are both eco-friendly and cost efficient.
Aquabot - An Arduino Based Robot for Testing and Monitoring Surface Water Quality
Meghna Behari
2016 Finalist
Meet Meghna. After learning how difficult it is to analyze the quality of hard to reach water sources, Meghna created a device to help access hard to reach waterways. Monitoring temperature, conductivity and pH levels, Meghna hopes to revolutionize the way scientists conduct research in the future.
Improving the Accuracy of Kicking a Soccer Ball Using Sensory Feedback
Amelia Day
2016 Finalist
Meet Amelia. To help the visual and hearing impaired along with the injured, Amelia's invention aims to improve accuracy of kicking a soccer ball using sensory feedback using a light and sound based system. Amelia hopes that her invention will help people's physical capabilities around the world both now and in the future.
Low Cost CPR Simluator
Mrinali Kesavadas
2016 Finalist
Meet Mrinali. Mrinali's low cost CPR simulator aims to help save lives in underdeveloped countries. The simulator is made of low cost materials, is portable and also has the capability to run a computer based program to provide instant feedback to the user to assure that they are performing CPR in the correct way.
Nano-Cellulose Beads to End Stormwater Pollution
Sara Makboul
2016 Finalist
Meet Sara. Sara invented Nano Cellulose Beads to counteract stormwater pollution in an effort to improve the quality of water. Sara plans to create her invention by using the absorbent cellulose, which will be extracted from leaf remains. Combined with sodium polyacrylate and once dispersed on land, excess stormwater runoff can be absorbed to decrease the amount of pollution and improve water quality.
Optimized Diesel Particulate Filter Design
Rohit Mital
2016 Finalist
Meet Rohit. Wanting to eliminate untimely deaths due to air pollution, Rohit invented a device to control pollution from diesel automobiles by optimizing particulate filters. Through researching filter cell designs, Rohit found that his invention not only has the capability to save 250 million gallons of fuel per year, but also reducing particulate matter and saving lives all around the world.
Semiconductor Battery
Will Paschal
2016 Finalist
Meet Will. Will wants to create an alternative method of storing electricity that is safer and more efficient then what is currently being offered. Will invented a semiconductor battery, and believes that creating an electric current between existing materials can power any electrical device imagined.
Make the Pill fit the Ill
Sofia Tomov
2016 Finalist
Meet Sofia. Sofia believes her invention can help limit negative side effects from prescription medications. By using fast computing methods to detect mutations that would cause a person to suffer from side effects of their medication, Sofia hopes she can help improve the health of humans all over the world through safer prescriptions.
Mudricity - Making a More Efficient Microbial Fuel Cell for use in Developing Countries
Rohan Wagh
2016 Finalist
Meet Rohan. Wanting to eliminate energy poverty in underdeveloped countries, Rohan invented a new method to increase the efficiency of a microbial fuel cell. Rohan believes his invention, which is compact sized and low maintenance, can be distributed and used all around the world.
Bioplastics - Redefining Future
Kaien Yang
2016 Finalist
Meet Kaien. Kaien's invention focuses on creating a biodegradable plastic to help reduce pollution worldwide. Using a combination of natural biodegradable resources, Kaien believes his invention has the capability of solving the one of the world's most persistent problems.
Anvitha Addanki
2016 State Merit Winner
8th grade
Massachusetts
Anusha Allamsetty
2016 State Merit Winner
8th grade
Virginia
Arya Bairat
2016 State Merit Winner
8th grade
Connecticut
Hannah Bazemore
2016 State Merit Winner
8th grade
New Hampshire
William Briggs
2016 State Merit Winner
7th grade
Florida
Samantha Caron
2016 State Merit Winner
7th grade
North Carolina
Rushil Chander
2016 State Merit Winner
8th grade
Texas
Rohan Datta
2016 State Merit Winner
6th grade
Georgia
Olivia Garner
2016 State Merit Winner
7th grade
South Carolina
William Grzelak
2016 State Merit Winner
6th grade
Ohio
Hunter Hong
2016 State Merit Winner
6th grade
Washington
Arjun Jain
2016 State Merit Winner
8th grade
Oregon
Vijay Josephs
2016 State Merit Winner
8th grade
New Jersey
Sharvil Kaware
2016 State Merit Winner
5th grade
Nebraska
ALEXANDER KNOLL
2016 State Merit Winner
5th grade
Idaho
Kathryn Lampo
2016 State Merit Winner
7th grade
Colorado
Rhea Malhotra
2016 State Merit Winner
8th grade
Pennsylvania
Gavin Miller
2016 State Merit Winner
Michigan
Gitanjali Rao
2016 State Merit Winner
5th grade
Tennessee
Quinn Robinson
2016 State Merit Winner
8th grade
Illinois
Emma Rollins
2016 State Merit Winner
7th grade
Delaware
Alexandra Rosenthal
2016 State Merit Winner
8th grade
Alabama
Sujay Swain
2016 State Merit Winner
7th grade
Maryland
Kaushik Tota
2016 State Merit Winner
7th grade
California
Olivia Wagner
2016 State Merit Winner
8th grade
Kentucky
Clara Wayne
2016 State Merit Winner
6th grade
Wisconsin
Camille Will
2016 State Merit Winner
8th grade
Minnesota
Leo Yu
2016 State Merit Winner
5th grade
New York