#Clever Bio-Tool Made From Red Cabbage Detects If Your Water Is Contaminated
California-based artist, designer, and former high school teacher Melissa Ortiz recently developed something pretty cool. Dubbed ‘Colores del Rio’, this bio-device was designed to check if your water is contaminated or not! Colores del Rio translates to colors of the river, and it is an ingenious tool created from red cabbage waste sourced from a…