The Northeast Ohio Areawide Coordinating Agency has issued an Air Quality Advisory for multiple Northeast Ohio Counties going ...

Higher levels of air pollution are associated with slower average marathon finish times, according to findings published ...

Philadelphia officials are warning residents that air quality around the city's Frankford section could be impacted by a ...

An Air Quality Advisory has been issued for Ashtabula, Cuyahoga, Geauga, Lake, Lorain, Medina, Portage and Summit Counties until midnight Thursday.

According to the National Weather Service, the air will be 'unhealthy for sensitive groups,' including children, the elderly, ...

An air quality alert was issued on Thursday at 11:35 a.m. in effect until Saturday at midnight. The alert is for Catalina and ...

Home air purifiers can help clear your indoor air of wildfire smoke, allergens, pet odors and more. Here’s what you need to ...

Learn more about the latest Phoenix area weather forecast and conditions with Most Accurate Forecast from ABC15.

At approximately 2:20 a.m. Monday, the Kīlauea volcano began erupting in Hawaiʻi Volcanoes National Park. According to the ...

As families prepare to celebrate the holiday season, Clark County's Department of Environment & Sustainability (DES) is ...

On Monday at 12:56 p.m. an air quality alert was issued valid until Wednesday at midnight. The alert is for San Bernardino ...

Analyzing 16 years of race results and air pollution levels, a team of researchers at the Brown University School of Public ...