The pollution level entered the 'severe' category for the first time this season on Wednesday, with the Air Quality Index ...

Schools, offices and public spaces are closed. In a statement, he said, "Young children are most affected by air pollution ...

Dense layer of smog engulfed the national capital Delhi with the Air quality dropping down to 361 categorized as 'Very Poor' ...

A recent study published in the journal Scientific Reports correlates higher levels of pollutant particulate matter to higher occurrences of head and neck aerodigestive cancer.

Pakistan, India and other countries in South Asia are shrouded in a layer of smog that is so thick, it's visible from space .