Air quality alerts can change quickly during wildfire smoke events. Here’s what Code Orange, Code Red, Code Purple and Code Maroon mean, and when you should limit time outside.

Can you hold your breath until you’re almost bursting to take another breath in? This urgent feeling that you need to get more air is called “air hunger”. You may feel this sensation when you exercise intensely and push to your limit. Your breath ...

A chiropractic neurologist revealed a simple exercise that could alleviate one of the worst, most common but surprising symptoms of anxiety — “air hunger.” Medically referred to as dyspnea, air hunger is the feeling of shortness of breath people feel ...

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Smoke from wildfires in Canada and Minnesota have pushed Philadelphia into a Code Purple Air Quality Alert Friday. The status is a step up from Thursday's code red conditions, now pausing trash collection schedules and closing pools and spraygrounds in the area,

This map tracks air quality in Michigan. Zoom out to see more areas. Smoke from wildfires in Canada and Minnesota continue to linger over the state.