Homemade air purifiers can filter air faster, making them an affordable alternative to more expensive commercial products.

To further enhance the system, Corsi would like to redesign the fan blades to make the CR Boxes quieter. He also sees potential to modify the filters to remove other indoor pollutants, such as ...

When wildfires threaten communities, human health can be impacted as smoke distributes on the breeze, infiltrating various structures. To help people protect themselves and their families, researchers ...