Smoke from wildfires in Canada and Minnesota is sending air quality indexes to record levels, posing a hazard for millions of ...

Using our extra HVAC filters and a box fan we made a quick DIY air purifier to help with the smokey air during fire season.

With wildfire smoke lingering across Central Oregon, KTVZ News is taking a closer look at one affordable way families can improve the air inside their homes. An air quality advisory remains in effect ...

MONTANA - With the wildfires burning across Montana, there's a lot of smoke and haze floating around the Treasure State, which can make going outdoors unpleasant or uncomfortable. - So, what can you ...

Posters also cautioned against ionizer-style products marketed with extra gimmicks.

As wildfire smoke continues to affect Central Oregon, many commercial air purifiers have sold out at stores around the region ...

The eerie glow of an orange sun through thick wildfire smoke might be unnerving, but the biggest risk from the haze is ...

An orange smoke-filled sky is seen above Estacada, Oregon, on September 9, 2020, as fires burn nearby. DEBORAH BLOOM DEBORAH BLOOM/AFP via Getty Images Every wildfire season follows the same pattern: ...

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