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!
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.
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.
Nano Particle Wound Care
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.
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.
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.
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.
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.
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.
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.
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
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.
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.
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.
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.'
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.
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.
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.
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.”
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.”
Alex Albert
2014 State Merit Winner
7th grade
Washington
Riley Baldwin
2014 State Merit Winner
5th grade
Nevada
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
AARON CECIL-XAVIER
2014 State Merit Winner
8th grade
Oklahoma
Jacques Coury
2014 State Merit Winner
7th grade
Florida
Noah Crafts
2014 State Merit Winner
8th grade
Georgia
Macee Eppard
2014 State Merit Winner
7th grade
Colorado
Gloria Fountain
2014 State Merit Winner
7th grade
Illinois
Morgan Gibbs
2014 State Merit Winner
8th grade
Ohio
McCade Gowdy
2014 State Merit Winner
7th grade
Iowa
Charlie Heinecke
2014 State Merit Winner
8th grade
Minnesota
Katie Hettinga
2014 State Merit Winner
7th grade
Idaho
Elin Hu
2014 State Merit Winner
8th grade
New York
Hyrum Ivie
2014 State Merit Winner
6th grade
Utah
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
SHREYA KURDUKAR
2014 State Merit Winner
7th grade
Virginia
Gabrielle Liu
2014 State Merit Winner
7th grade
Tennessee
Matthew Mecham
2014 State Merit Winner
8th grade
New Mexico
Nandini Naidu
2014 State Merit Winner
8th grade
Oregon
Arundathi Nair
2014 State Merit Winner
8th grade
Wyoming
Vishwa Nathan
2014 State Merit Winner
8th grade
Massachusetts
Annie Ostojic
2014 State Merit Winner
6th grade
Indiana
Vaidya Parthasarathy
2014 State Merit Winner
7th grade
Texas
Vignesh Rajmohan
2014 State Merit Winner
8th grade
South Carolina
Anushka Ray
2014 State Merit Winner
8th grade
New Hampshire
Chase Saraney
2014 State Merit Winner
8th grade
North Carolina
Katie Sesi
2014 State Merit Winner
8th grade
Michigan
Erin Smith
2014 State Merit Winner
8th grade
Kansas
Anuragh Sundar
2014 State Merit Winner
7th grade
California
Eeshan Tripathii
2014 State Merit Winner
7th grade
New Jersey
maggie walker
2014 State Merit Winner
7th grade
West Virginia
Jason Wood
2014 State Merit Winner
5th grade
Maryland