This is a photo gallery curated by AP photo editors. It shows photos taken a year ago documenting the assassination attempt ...

A dismayed Redditor posted a photo of a timeless brick home in Illinois that was demolished and another photo of the ...

A series of live maps from Windy.com highlighted which parts of the U.S. were experiencing elevated levels of air pollution on Friday. The maps showed data for multiple types of pollutant, including ...

Gov. Ron DeSantis and President Donald Trump have dismissed worries for the ecosystem. During a June 27 Boca Raton press conference, DeSantis told NBC 6 South Florida politics reporter Hatzel Vela ...

The devices, which also measure air temperature and humidity, are located at Bard near Red Hook, Mount Saint Mary College in ...

A new real-time monitoring system captures minute-by-minute changes in toxic metals resulting from traffic pollution.

People exposed to higher levels of air pollution may be more likely to develop meningioma, a typically noncancerous brain ...

Have you ever noticed the strange, colorful splotches clinging to rocks, tree bark, or even old fences after a rainy day?

The combined effects of climate change and air pollution have led to direct declines in precipitation in the U.S. Southwest, ...

Gas-powered cars and diesel trucks remain the state’s largest sources of smog and soot despite decades of cutting emissions.

Gas-powered cars and diesel trucks remain the state’s largest sources of smog and soot despite decades of cutting emissions.