Annual Challenge

Challenge Participants

The 2021 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!
Hygieia
SRINIJA CHUKKAPALLI
2021 Honorable Mention
Grade: 5th
Reducing Air Quality Index
Varini Kadakia
2021 Honorable Mention
Grade: 7th
Photocatalytic Rod for Green and Sustainable Water Purification
Deepika Kurup
2012 Winner
Meet Deepika. She created a cost effective and sustainable water-purification system which harnesses solar energy to disinfect contaminated water. Her innovation aims to help improve the lives of the 1.1 billion people around the world who lack access to clean drinking water.
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.
Predict using AI
Anika Pallapothu
2021 Honorable Mention
Grade: 8th
BioBottles
Ella Reeves
2021 Honorable Mention
Grade: 6th