Medically reviewed by Sanja Jelic, MD Key Takeaways A new study found that using a HEPA air purifier for one month improved cognitive function in adults aged 40 and older.Researchers theorized that ...

Everyday pollutants can be introduced into the air of your home in a number of ways. Some are carried in on a breeze. Some are carried in, unwittingly, by you. Adequate ventilation is key to promoting ...

Please provide your email address to receive an email when new articles are posted on . Indoor pollutants include particulate matter, volatile organic compounds, nitrogen dioxide and ozone. Children ...

Filters fitted to vehicle exhaust systems to remove particulate matter pollution have limited impact on ultrafine particles, new research shows. Filters fitted to vehicle exhaust systems to remove ...

PULLMAN, Wash. (KOMO) — The United States produces more corn than any other country in the world, according to the U.S. Department of Agriculture. We use corn to feed our livestock, fuel our cars and ...

Engine air filters can be made of various materials, some cheaper than others. Is it really worth it to shell out extra cash ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. LOS ANGELES (AP) — With levels of sooty air ...

Delhi CM Rekha Gupta inspected air pollution control tech, emphasizing year-round efforts, despite experts urging focus on source-level solutions.