Kennewick High School’s Nikhil Devanathan talks about an air quality sensor he created along with a phone app to read the data. Noelle Haro-Gomez
Kennewick High School’s Nikhil Devanathan talks about an air quality sensor he created along with a phone app to read the data. Noelle Haro-Gomez

Worried about dust and air pollution? A Kennewick teen created this to help

April 21, 2018 01:52 PM