The N.W.T.'s health minister says a blanket non-smoking policy will come into effect for all public housing units in the territory next spring. Minister Lesa Semmler said the new policy, announced ...

Children whose fathers experienced passive smoke exposure in childhood were significantly more likely to show impaired lung function as adults, based on data from more than 800 father-child pairs.

An air quality alert because of wildfire smoke has been extended through 11 p.m. Monday for Central Washington, including Yakima and Kittitas counties. Air quality Saturday afternoon was unhealthy for ...

In fall 2020, I woke up in an apocalypse. It was 8 a.m., but the world outside was dark and blanketed by an angry red sky. With all the lights on in the house, we watched specks of smoke and debris ...

An air quality alert because of wildfire smoke is in effect through 11 a.m. Monday for Central Washington, including Yakima and Kittitas counties. Air quality was at unhealthy levels in the Yakima ...

BOISE, Idaho — As wildfires continue through the hot and dry months of summer to fall, their smoke isn’t just clouding the skies, it’s also playing a complex role in the atmospheric chemistry. It can ...

An Air Quality Health Advisory remained in effect Tuesday for most of the state — including all of New York City — as smoke from Canadian wildfires continues to drift into the area, reducing ...

An air quality alert is in effect in Vermont throughout Aug. 4 due to smoke from the ongoing Canadian wildfires, according to the National Weather Service. The air is unhealthy for sensitive groups, ...

WASHINGTON — Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air for at least the third day. Air quality alerts were in effect in Iowa, ...

This behind-the-scenes video explores how fire and smoke effects are created safely for film and commercial productions. From controlled flame sources to artificial smoke machines, we examine the ...