Air in the U.S. has gotten cleaner for decades, adding years to people's lives and preventing millions of asthma attacks, but nearly half of Americans still live with unhealthy air pollution, a new ...

Microscopic airborne particles known as PM2.5 contribute to 100,000 premature deaths in the United States each year. A new ...

Air pollution remains a grave threat to human health, but MAHA is doing nothing about it.

A study focused on two common types of outdoor pollutants widely linked to health harms: nitrogen dioxide and particulate ...

In this undated file photo, steam and pollution rise on a cold day at the Arapaho Station Coal Power Plant, a coal fired power plant along the Platte River in Littleton, just outside Denver, Colorado.

Researchers from Emory University received two separate grants, totaling $15 million, from the NIH to lead a multifaceted study into why specific types of air pollution increase the risk of ...

Climate and health are inextricably intertwined, and changes to the former will fundamentally affect the latter. Climate changes can impact our quality of food, air, water and shelter, whether it's ...