Chicago’s summer skies are increasingly foul due to Canadian wildfires, especially when the weather otherwise is nicest. This ...

An air quality alert remains in effect for much of New York as fine particulate levels rise from Canadian wildfire smoke.

The Pennsylvania Department of Environmental Protection issued an air quality alert Tuesday for areas including Centre County ...

August marks the second anniversary of Maui wildfires. Some Delawareans on the island reflected on tragedy – as well as how ...

The fires, which were sparked by lightning this weekend, are expected to continue as hot, dry conditions persist.

An Air Quality Alert has been issued for much of Western and Central New York on Sunday. Here’s what’s causing it.

By July 15, Portugal had endured 3,370 rural fires, which burned 10,768 hectares, three times the area scorched during the ...

Forecasters say weak winds have left Canadian wildfire smoke to linger over the U.S. Stronger winds are expected to bring ...

At least five new wildfires ignited along Colorado's Western Slope over the weekend, bringing the total number of wildfires ...

WASHINGTON (AP) — Scientists say they have at last solved the mystery of what killed more than 5 billion sea stars off the ...

GRAND JUNCTION, Colo. (KJCT) -Here is the latest on the wildfires burning in western Colorado. Enoch Fire - Local fire teams from Mesa County are responding to the fire, including the Glade Park Fire ...

Two schools were evacuated out of an abundance of caution as a fire burns along Highway 65 in Lincoln on Monday, according to the Western Placer Unified School District.