A NASA-supported study found that wildfire smoke is significantly increasing ground-level ozone pollution across the United ...

For decades, the United States made steady progress in reducing surface ozone pollution, the main ingredient in smog. But ...

DENVER (CBS4) - With June around the corner now is the time to start thinking about summer air quality along the Front Range. One of the biggest concerns is ozone which is a big problem along Colorado ...

Ozone pollution has worsened in much of the continental United States over the past decade, fueled by wildfires and the ...

A new study shows that ozone gas, a highly reactive chemical composed of three oxygen atoms, could provide a safe means for disinfecting certain types of personal protective equipment that are in high ...

Ozone is a gas that is found in the atmosphere. It is formed when three atoms of oxygen combine. In the upper layers of the atmosphere, it forms a protective layer that shields us from the sun’s UV ...

Scientists stated that worldwide ozone layer protection measures have been a major achievement, showing that harmful gases are dropping faster than projected. Experts, according to Science Alert, ...

Getting your Trinity Audio player ready... Environmental health groups analyzing government air quality data have concluded ozone smog from domestic oil and gas production is causing hundreds of ...

Because ozone is a gas, the Minnesota Pollution Control Agency says masks offer no protection during the current air quality ...

DENVER (KDVR) — After the U.S. Environmental Protection Agency proposed to downgrade Colorado’s Front Range from a “serious” to a “severe” violator of federal ozone standards, the state is bracing for ...