Learn what the air quality index (AQI) means, how it impacts your health, and how to stay safe when pollution is high.
As government sensors fall short, people are buying their own to protect against particulate pollution linked to heart and lung disease, cancer and a higher overall risk of premature death.
A recent study found that air fryers are the “least polluting” method of cooking. To keep harmful chemicals out of the air in ...
Flying through Bangkok's cloudless blue skies, a small aircraft sprays a white mist over a thick haze of pea soup smog below.