Indoor temperature and humidity matter a lot for our health. Most of us spend a lot of time inside, so outdoor conditions aren't always a good guide. With climate change making extreme temperatures more common, getting accurate indoor readings is crucial. This is where low-cost sensors like the PurpleAir come in. They make it easier to check indoor temperatures and o...

Every home in the United States is unique. They vary in size, how they let air in and out, and how close they are to outside pollution. This makes it tough to figure out what's really going on with the tiny particles floating around inside our homes. When COVID-19 hit, everyone was stuck at home. This gave scientists a chance to study what was happening in our indoor...

As massive wildfires sweep across the nation, leaving a trail of smoke and ash in their wake, residents are left wondering: what can be done to improve indoor air quality? Can air purifiers really make a significant difference in our health? Let's dive into the world of air purifiers and explore the answers. First and foremost, it's essential to acknowledge the seve...