NEW YORK -- If you think something seems off ... Then, the southwest wind carried it gradually into the Tri-State Area. The Air Quality Index (AQI) map supports the movement of the smoke.

According to the ranking in IQAir's 2024 World Air Quality Report, these are the 10 U.S. cities with the worst pollution in ...

The US government will stop sharing air quality data from its embassies and consulates, citing funding cuts. Scientists warn ...