Why is north India blanketed by smog every winter? Why has smog appeared earlier this year? We explain the basics and beyond.

Smog is a deadly mix of air and tiny droplets, which carries many deadly chemicals, and the worst is particulate matter (PM) ...

Pakistan, India and other countries in South Asia are shrouded in a layer of smog that is so thick, it's visible from space. Satellite imagery from NASA Worldview shows most of northern and ...

Record-breaking levels of thick, toxic smog that have shrouded eastern Pakistan and northern India since last month can be seen in striking satellite imagery. A huge cloud of gray smog blankets ...

Pakistan’s cultural capital Lahore and 17 other districts have been battling toxic smog for more than two weeks now, with the air quality index soaring past the 500 mark and indicating that ...

Severe smog that has engulfed some cities of Punjab, including Lahore, in the past couple of weeks will have "devastating effects" on young children and pregnant women, Unicef Representative in ...

The study found the introduction of ozone, especially with products like perfumes and sprays, can create particles that rival ...

Dangerous smog in Pakistan has resulted in hundreds of people being hospitalized and the closure of schools. Authorities across a large area of eastern Pakistan shut down all parks and museums on ...