Environmental sensing technology has become increasingly vital in today’s world, where understanding and monitoring air quality and environmental conditions are crucial for sustainability and safety.

Due largely to the coronavirus pandemic and the increasing number and intensity of wildfires, many people have become more concerned about air quality, including in their own homes. To track indoor ...

It wasn’t that long ago that few people were monitoring the air—not the government, not its citizens. Today, weather apps provide estimates of outdoor air quality, and the government’s own air quality ...