"A significant association." Researchers issue warning after discovering overlooked factor that could increase risk for ALS: ...

Astronomers have yet to find irrefutable proof for any natural satellites of exoplanets—so-called exomoons—but as ...

Almost a decade after a Chalmette fuel plant admitted responsibility for most of the toxic sulfur dioxide emissions in St. Bernard Parish, federal regulators are taking steps that might finally force ...

As global temperatures rise, some scientists believe we need to do everything we can to prevent catastrophic warming—no ...

A major pollutant from fossil fuels has been linked to an increased risk of amyotrophic lateral sclerosis (ALS), according to new research.

When a malfunction at Suncor Energy’s oil refinery spewed sulfur dioxide into the air over Commerce City in the predawn hours of April 12, a machine quietly sampling air quality in the community ...

The new Copernicus Sentinel-4 mission has delivered its first images, highlighting concentrations of atmospheric nitrogen ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. COMMERCE CITY, Colo. (KDVR) — ...

The federal Environmental Protection Agency has declared St. Bernard Parish to be out of compliance with federal rules governing air emissions of sulfur dioxide, based on the failure of a Chalmette ...

The federal government has sued the EES Coke Battery plant on Zug Island, alleging the facility violated the Clean Air Act by significantly increasing its sulfur dioxide emissions and endangering the ...