Images of Rodeo Drive or the Hollywood Sign are getting hazier by the day, and the long-term drought across the Southwest is a culprit.
As a dry pattern prevails across all of California, rain refuses to fall and snow cover in the higher elevations has been so thin that residents are worried their ...
Smog is an irritation for anyone living in Los Angeles, but exactly where in the city you live can make a huge difference in your in your exposure to the tiniest air pollutants, a new study has found.
The study by UCLA researchers compared four Los Angeles neighborhoods and found striking disp...
A recent study says the infrastructure that allows us to light up our homes and travel from place to place delivers the majority of air pollution-related deaths in the United States.
The MIT study found that the two major sources of PM2.5 and ozone air pollution are road transportation and power ge...
