On February 2/28/26, STL AYLUS volunteers presented interesting research and engineering projects at a science fair. Some volunteers presented about new water purification techniques, while others presented about mud batteries. Volunteers presented alongside WashU PhD students and helped pass out WashU merchandise. Over 150 children and adults came to hear our volunteers’ exposition. Thanks to our volunteers for their time!
Kevin He: 5 hours
Kaiyang Ma: 2 hours
Ryan Wu: 8 hours
Tracy Wu: 8 hours
Sophia Yuan: 6 hours 30 minutes