New measurements demonstrate that smoke particles in the upper atmosphere are twice the size of lower-altitude ones.

Across the western U.S., wildfires and the dangerous smoke that results have increased in frequency and intensity since the ...

The Michigan Department of Environment, Great Lakes and Energy (EGLE) has submitted multiple “exceptional event” ...

Some wildfires are so intense, they create their own weather—thunderstorms driven by heat that hurtle smoke as high as 10 ...

You’ve never seen a wildfire defense system like this — because nothing like it existed until now. Freshly launched in select ...

Vermont Business Magazine New research from the University of Vermont reveals exposure to smoke from Canadian wildfires in ...

In 2023, Canada's worst wildfire season on record produced so much smoke that it spilled across national borders into the ...

Discover how poorer air quality due to smoke from Canadian wildfires in 2023 led to worsening asthma symptoms in children in ...

If you liked this story, share it with other people. A new Nature study projects wildfire smoke will cause 71,000 excess deaths annually in the U.S. by 2050, representing $608 billion in damages that ...

Another wave of heavy rain smacks western Washington this week, coupled with strong winds adding concern for potential power outages. by George Waldenberger,KOMOMeteorologist SEATTLE — Smelling smoke, ...

As California sees an increasing amount of wildfires, researchers from Stanford University and a Northern California nonprofit are helping residents prepare for and manage their exposure to toxic ...

For many, the conditions Wednesday felt uncomfortably familiar to the day of the Marshall Fire, the fastest and most ...