Gitanjali Rao

TEDxGateway 2018: Wonder Kid! 12-year-old Gitanjali Rao’s portable invention detects lead contamination in water

TEDxGateway 2018: Wonder Kid! 12-year-old Gitanjali Rao’s portable invention detects lead contamination in water

Child prodigy Gitanjali Rao has invented a quick, low-cost test to detect lead contamination in water. The 12-year-old’s portable inventi...Read More

Free Press Journal

www.freepressjournal.in