When an air quality alert is announced, here are what the code colors mean and what the health dangers are as Canadian ...

As wildfire smoke from Canadian blazes continues to degrade air quality across large parts of the United States, health ...

CLEVELAND, Ohio — Canadian wildfire smoke is creating a health risk for everyone in Northeast Ohio on Thursday, with people ...

All of New York State, including New York City, and parts of New Jersey are under an Air Quality Advisory due to the smoke ...

Two emergency departments in Toronto say preliminary data shows a significant jump in visits for “respiratory and air-quality ...

As hazardous air quality alerts continue due to wildfires and extreme heat, experts are sharing how it could affect your ...

A Code Purple air quality alert has been issued statewide in Pennsylvania because of wildfire smoke from Canada and Minnesota.

Smoke from Canadian wildfires is drifting into northeast Indiana, prompting state officials to issue an air quality alert ...

Smoke from Canadian wildfires is making the air dangerous in parts of Canada and the United States. The air is considered ...

After the actor's death from pneumonia, here's what to know about the common infection, its symptoms and why it can sometimes ...

Why is my cat suddenly coughing? When cats cough or gag, many owners become very concerned. Often, the cause seems obvious–but first impressions can be misleading. PETBOOK explains what triggers might ...

Aspiration is a common cause of coughing after eating, when you inhale something into your windpipe. Treatment for coughing after eating typically includes dietary changes and medications. Eating ...