Is the Air Quality Index enough? What the AQI can — and can't — tell you about how healthy the atmosphere is.
The Air Quality Index (AQI) can tell you a lot about the health of the environment, but there are still measures you can take ...
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High-tech camera exposes toxic fumes spewing from common kitchen device: '[Looked] like my whole kitchen was on fire'
Researchers used special equipment to measure gas stove pollution and found that many homes have hazardous levels of nitrogen dioxide.