As the coughing and sneezing everywhere you go proves, cold and flu season is officially here. And with it comes the fear of catching something yucky, whether it’s from work, the grocery store, or ...

Which is why [Adam Kelly] decided to design this DIY HEPA air purifier that can be built for ... that can produce 12 V from a standard USB port. Then he just needed to design a 3D printed ...

The ECOSELF Smart Air Purifier is a whopping 72% off on Amazon right now and has a compact yet effective design that helps you breathe better. It’s so good, that more than 6,000 shoppers ...

The thing is, we rarely see a reverse engineering write-up as thorough as the one [James Warner] did while integrating an IoT air purifier into Home Assistant, so we just had to make sure we ...

Luckily, adding an air purifier to your home can help clear smoke from the air, especially those with HEPA filters (which all air purifiers on this list have). These highly-rated picks keep in ...