Meet Archishman Dey, the Ohio eighth-grader who tested an air fryer, candle, humidifier, gas and incense; incense produced the most fine-particle pollution
Ohio eighth-grader Archishman Dey’s experiment reveals incense produced the highest PM2.5 pollution among five household sources. (Photo: Society for Science) An eighth-grader from Solon, Ohio, is drawing attention to an…