A dramatic aircraft chase of a falling spacecraft has provided new insights into the fiery processes that accompany the ...

Indianapolis' air quality is among the worst in the nation for year-round particle pollution, according to a new report. Why ...

Air pollution levels keep getting worse for more people in the US, according to a new report, and experts say the Trump ...

Poor oversight in a ‘licence raj’ encourages violations. Market-based environmental regulation such as pollution taxes and ...

A new report on air quality across the U.S. offers a cloudy prognosis on the long-term health of about 156 million residents ...

The American Lung Association has revealed that nearly half the U.S. population resided in areas with dangerous levels of air ...

but nearly half of Americans still live with unhealthy air pollution, a new report finds. The report comes as the Trump ...

Climbing shoes contain potentially harmful chemical additives, which are released by abrasion on the wall when you climb ...

The company’s turbines — enough to power 280,000 homes — run without emission controls in an area that leads Tennessee in ...

Reno and other Nevada cities ranked worse than Los Angeles for air pollution, according to the American Lung Association’s ...

Ludhiana: As Ludhiana earns the dubious distinction of being among the most polluted cities in the world, air quality data ...

Almost half of everyone who lives in the United States breathes unhealthy levels of air pollution, according to the American Lung Association’s annual State of the Air report, released Wednesday.