Dense toxic smog has blanketed New Delhi, pushing air pollution levels to their worst levels in weeks and disrupting travel.

The national capital recorded the highest AQI of the season on Sunday -- up to 461 from 432 a day earlier -- as the air ...

Thousands of residents across California —including Portola, Sattley and Cromberg, and also parts of the Plumas National ...

Fireworks are composed of heavy metals and toxic chemicals such as sulphur dioxide, ozone, and nitric oxide. When you breathe in the air pollution or toxins created by fireworks, you can suffer from ...

The user shared the image on the r/McMansionHell subreddit. In the caption, they explained that they ride their bike past ...

For hundreds of millions of Indians, toxic winter air poisons bodies, constricts lives and wears down spirits.

President Donald Trump has said environmental oversight should be handed back to the states. A new report says North Carolina ...

Household air pollution rarely dominates headlines, yet it claims millions of lives each year. Every time a meal is cooked ...

An AirNow map shows air pollution in the "unhealthy" range for Portola in California, and Casa Grande in Arizona on Tuesday ...

Methane often flies under the radar in conversations about clean air, but this invisible gas poses serious risks for our ...

PFAS discovered inside many whale and dolphin species, including deep divers, proving that pollution spreads widely and ...