The Trump administration has taken a major step toward revoking limits for greenhouse gas emissions from tailpipes and other ...

Breathing polluted air may do more than harm your lungs — it could also increase your risk of Alzheimer’s disease. In a ...

Tiny air pollution particles may be doing more than irritating our lungs. A new study links long-term exposure to PM2.5 to a ...

An analysis of nearly 28 million Medicare beneficiaries indicates that long-term exposure to air pollution is a risk factor ...

Major study directly links air pollution to increased Alzheimer’s risk - Independent experts say findings reinforce evidence ...

Out of seven major pollutants, nationwide emissions of five fell between 2020 and 2024, according to EPA’s Air Quality Trends ...

Despite worsening ozone air pollution in much of the country, the US Environmental Protection Agency (EPA) intends to weaken ...

After more than a century of exposure to pollution from multiple sources that has led to higher rates of lung cancer and lung ...

For the first time ever, scientists have observed in near real time a cloud of air pollution created as a SpaceX rocket ...

Fifteen years ago, Beijing's Liangma riverbanks would have been smog-choked and deserted in winter, but these days they are dotted with families and exercising pensioners most mornings.

The primary pollutant in Milwaukee on Monday is PM2.5, which can be caused by wildfire smoke, vehicles and power plants.