A lifelong friend of the alleged Minnesota gunman says Vance Boelter had been struggling to find work and was wrestling with ...

The Department of Energy & Environmental Protection (DEEP) warned the community on Wednesday about unhealthy air quality and ...

No masks can filter out ground-level ozone, so stay inside on high ozone days as if possible. Do not burn wood, brush or trash on days with high winds or high pollution. If you live near neighbors ...

“Ozone is the component of smog ... Use air purifiers to keep indoor air clean. Wear a mask when outdoors. “We recommend checking the air quality index,” said Thompson. “That's the tool that the EPA ...

Humankind will soon lose a great deal of vigilance over the ozone layer, which shields life on Earth from harmful solar radiation. The impending loss of NASA’s Aura and the Canadian Space Agency ...

In the stratosphere, ozone acts as a protective layer. But in the troposphere, at ground level, this colorless gas is incredibly harmful to human health and the environment in ways scientists are ...

"Once again, our Ozone Park community is under siege by unruly ... and many have their faces covered with some type of mask. Police said the suspects left the scene in several vehicles.

In layman language, ozone is a naturally occuring gas, that kind of acts like a natural sunscreen between the sun and us, protecting us from its direct UV radiation. It was back in 1985 ...

The masks are readily available at hardware stores and pharmacies ... “The AQI typically measures several common air pollutants, including particulate matter (PM2.5 and PM10), ozone (O3), nitrogen ...

The two scientists handling it are wearing orange suits, masks and eyeglasses - precautionary protective ... But it's the perfect place for investigating the ozone layer. When released, the balloon ...

The power of trace gases "We've long known that the ozone layer is sensitive to various trace gases, even at low concentrations," says Brühl. In the 1970s, for example, Crutzen warned that ...