Meet Prakhar Purohit, the North Carolina student who found a way to make tiny batteries from dirty water | - The Times of India
Prakhar Purohit, a student from North Carolina, has earned recognition for a science project with a unique yet simple-sounding idea of ‘making tiny batteries from dirty water.’ His project, titled ‘Tiny Batteries from Dirty Water,’ was selected as the 2026 North Carolina State Merit Winner in the 3M Young Scientist Challenge. The recognition places Purohit among students across the United States whose projects tackle different problems through science and technology.