In recent decades, the number and severity of wildfires across Canada has increased due to climate change and a more wildfire-prone landscape. Subscribe to our newsletter for the latest sci-tech news ...

When wildfires threaten people's communities, human health is impacted far beyond the inferno. Residual smoke distributes in the breeze, infiltrating homes, schools and offices. To help people protect ...

In this video, I demonstrate how to create an air filter to purify the air in a house or shop using simple, inexpensive, and fast methods that require no tools. Items featured in the video include: - ...

This is a developing story. For the latest local updates head to LAist.com and sign up for breaking news alerts. Interest in air filters and purifiers is spiking in Southern California, including ...

A new low-cost DIY box filter is "highly effective" in clearing the air of hazardous indoor pollutants, according to a study. Filter-based air cleaners have become popular since the COVID-19 pandemic, ...

News Home and garden These DIY air purifiers could make clean air more accessible during wildfires Sat., May 31, 2025 A Corsi-Rosenthal Box made with air filters, duct tape and a box fan can provide ...

In recent decades, the number and severity of wildfires across Canada has increased due to climate change and a more wildfire-prone landscape. While wildfires can wreak havoc in their immediate area, ...