Tampa was expected to see air quality that was "unhealthy for sensitive groups" on Tuesday, though the air quality remained good.

Three health and smart home experts monitored their air quality in different locations for several months. These are the ...

“Air quality has been improving. Quite steadily and dramatically for the last 50 or so years,” said Neidell. The American Lung Association has used EPA data since 2000 for its annual “State of the Air ...

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North Korea fired an unidentified ballistic missile toward the East Sea on Thursday, South Korea's military said. The Joint Chiefs of Staff (JCS) said it detected the launch but... North Korea and ...

Air quality index is used by government agencies to communicate to the public how polluted the air is. Public health risks increase as the AQI rises. Eight pollutants namely particulate matter PM10, ...