The Hearty Soul on MSN4mon
Vintage Photos of the US Show What American Cities Looked Like Before Pollution Had to Be Regulated
In the era before ... pollution. A boy throws a Frisbee against the backdrop of hazy skies caused by emissions from the North ...
CNN on MSN17d
Risks from ash and air pollution remain for people returning after wildfires. Here’s how to stay safe
As people return to the structures spared from Los Angeles wildfires, experts warn that they should be careful of the air ...
Air pollution may protect against skin cancer, finds new study, but the health risks are far more serious
Air pollution might protect against the most dangerous type of skin cancer, melanoma, a new study finds. However, it's ...