The rate at which the planet is warming has sped up since 2010, and now researchers say that China's efforts to clean up air ...

A new report shows that some of the nation's most polluted cities are in Southern California, four of which call the Inland ...

In a study of six U.S. cities with low annual ozone concentrations, each 2 ppb higher level exposure in the first 2 years of ...

The best air purifiers remove dust, allergens, and pollutants, improving indoor air quality. Ideal for homes and offices, ...

Ground-level ozone is a major air pollutant that shortens human lives and kills thousands each year, resulting in major ...

The research showed reduced functional connectivity between certain cortical and subcortical brain networks in kids with ...

The facility, in Colstrip, Mont., used a new E.P.A. system for requesting special waivers from President Trump.

A new study led by the Barcelona Institute for Global Health (ISGlobal) has found that children exposed to higher levels of ...

A new study has found that children exposed to higher levels of air pollution in early and mid childhood have weaker connections between key brain regions. The findings highlight the potential impact ...

Kilometers above the Earth’s surface, the ozone layer protects humanity and all life from the sun’s harmful ultraviolet rays.

Lahore is among the cities with the worst air pollution in the world; Islamabad is catching up; and even Karachi, despite its ...