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

A new study published inAdvances in Atmospheric Science reveals significant fluctuations in the amount of solar radiation ...

to determine safe limits and regulate six major air pollutants" in everything from coal-fired power plants and factories to smog-spewing cars, lawnmowers and beyond. (The list expanded to 189 ...

A major study links long-term air pollution, especially sulfur dioxide, to higher depression risk, urging stronger pollution ...

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 study shows that even low levels of air pollution and traffic noise increase stroke risk, especially when combined.

Long-term exposure to high levels of air pollution may harm the brain health of older adults in England, finds a new study. Long-term exposure to high levels of air pollution may harm the brain ...

Most major metros nationwide are not in compliance ... and state officials more time to get a handle on the region's air pollution problem. Even so, officials and business leaders know it's ...

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