IDEM forecasted Air Quality Action Days indicate anticipated higher levels of ground-level ozone and fine particulate matter only. Other factors may affect overall air quality. Air Quality Action Days ...

The rapid rise in global rocket launches could slow the recovery of the vital ozone layer, says Sandro Vattioni. The problem ...

The National Weather Service in Louisville has issued an air quality alert for the Louisville metro area until midnight July 24 as extreme heat arrives in Kentucky and is expected to last for the ...

A 10-minute ozonated water dip could extend mango shelf life to 28 days, reducing food waste and enabling long-distance ...

Meteorologists expect parts of Kentucky to endure a stretch of days with high temperatures and dew points starting July 23.

A California clinic operator was sentenced to 4 years for paying Medi-Cal beneficiaries in exchange for obtaining medically unnecessary prescriptions for HIV medications, antipsychotics, and ...

Lichens grow in a wide range of shapes and forms. Does their ability to resist UV radiation suggest how microbes might ...

Minnesota experts say Canadian wildfires will lead to more poor air quality days across Minnesota this summer, and into the future as temperatures and drought increase.

Public Investigator asked the Department of Transportation why tests are still required, and what options exist for people whose cars don't pass.

Companies feared rules and lawsuits based on the Office of Research and Development’s assessments of the dangers of formaldehyde, ethylene oxide and other substances.

These 10 states offer residents the best quality of life across several factors, such as low crime rates, good air quality, ...

Closing Mauna Loa and three other U.S. sites that track greenhouse gases would disrupt a decades-long record of the planet’s ...