Smoke from Canadian wildfires has carried another day of poor air quality south of the border to the American Midwest.

Air quality alerts advising people to stay indoors were issued earlier in the week and lasted through part of Wednesday ...

The Trump administration’s plan to weaken clean air protections could cause more than 10,000 asthma attacks per day while ...

Washington, D.C. — The Trump administration’s assault on environmental protections could trigger millions of asthma attacks while giving polluters a free pass, according to a new report from the ...

Data from the WAYFINDER study showed clinically meaningful reductions and discontinuations of oral corticosteroids.

Launched by UCLA and American Forests to combat heat-related deaths, the tool maps the shade infrastructure for over 360 U.S.

Urban air pollution, low greenness, and dense built environments significantly increase asthma risk across life stages, ...

Smoke spreading from wildfires in Canada​ was affecting air quality in multiple states, including Minnesota​ and Wisconsin.

Google Maps began the process of changing the name of the Gulf of Mexico to the Gulf of America after a recent executive order signed by President Donald Trump made the name change official.

[7] Asthma with partially reversible airflow obstruction – that is, based on change in FEV 1 with bronchodilators – with or without emphysema or reduced carbon monoxide diffusing capacity ...

Four of the seven equity managers have extensive experience picking dividend-paying stocks on either this fund, American Funds Capital Income Builder, or an equity portfolio. And the managers are ...