Scientists are flying research missions over northern Utah to understand better how ozone forms and how a shrinking Great Salt Lake, wildfire smoke and other factors affect the state's air quality.

The ozone-rich layer was found at 21-23km above the North Bay, lower than the altitude where ozone normally reaches its ...

At 5:40 p.m. on Sunday, the Texas Commission on Environmental Quality reported an air quality alert in effect until Monday at ...

TUCSON, Ariz. (KVOA) - The Pima County Department of Environmental Quality has declared an Ozone Action Day for the Tucson metro area as ground-level ozone levels are forecast to near unhealthy air ...

What do infants, people over 65, outdoor workers, people from low-income households, and those with a chronic illness have in ...

Scientists detected an unusually thick ozone layer over the North Bay of Bengal during a nationwide observation campaign. The finding shows how ozone-rich air can be transported downward and ...

Many window air conditioners, mini-split heat exchangers and portable air conditioners don’t have the filters needed to remove fine pollution particles.

Team will first evaluate the technology in controlled laboratory conditions before testing it with wastewater collected from swine farms.

QTS At Aurora's outskirts, Colorado's largest data center may be headed for another major buildout. The proposal for the QTS campus south of Denver International Airport would add nearly 100 diesel ...

The choices Nevada makes about how we generate electricity for proposed major data centers will affect the health of our children for decades to come.

Initiative 177, brought forward by Advance Colorado, qualified for the ballot, according to the Colorado Secretary of State’s ...

Ever wonder why alternative wellness clinics are always pushing the latest, flashiest health trends? Right now, one of the ...