Aerosol pollution found to thicken fog over Northern India—especially at night

Frequent, thick winter fog events are a common nuisance in Northern India, exacerbated by heavy air pollution and dense ...

Striking Contrast: Plains reel under dense fog, but sunny-side up in Himachal hilly regions — scientists explain why

Meteorological experts attribute this sharp contrast between the plains and the hills to a combination of topography, wind ...