This article was originally on a blog post platform and may be missing photos, graphics or links. See About archive blog posts. Ozone can produce breathing problems and lead to smog production. One ...

Q What's wrong with having an ozone air cleaner in our home? We have one and visitors told us it's dangerous. Is it? A Yes. Health experts do not recommend the use of ozone air cleaners in homes.

The market for air purifiers has taken off, but their benefits are misunderstood. Here's how to tell what they can help with, ...

“Air purifiers are becoming increasingly common in homes, especially in cities where pollution levels are high. They help ...

Banner image: Ground level ozone, shown here in Denver, is a growing problem in the western United States. (Credit: National Renewable Energy Laboratory) It’s no secret: The air quality is bad in ...

One of Colorado health officials’ recommendations for enduring the noxious air pollution that’s enveloped residents this summer, included on the state’s air quality website until Wednesday evening, ...

With climate change, plastic pollution and a potential sixth mass extinction, humanity has made some incredible messes in the world. But when people, political factions and nations have pulled ...

Much of the United States has experienced horrible air quality this year due to the Canadian wildfires. It's not only particles from smoke creating pollution, but new research shows there's also an ...

DENVER — The Environmental Protection Agency says the Denver metro area's air quality has become so poor that it triggered a requirement for drivers to buy a more expensive, but cleaner, gas.

The air we breathe in New York City has gotten a lot cleaner over the past decade, according to a new report released by the city health department. Air monitoring data shared last week in the latest ...

With climate change, plastic pollution and a potential sixth mass extinction looming, humanity has made some incredible messes in the world. But when people, political factions and nations have pulled ...