Clean air has become one of America’s best investments, returning $10 for every $1 spent on regulations, by one estimate.

Ranked the world's most polluted capital for seven years in a row, can Delhi's air quality get any worse? Apparently, it already is.

A new study reveals that Delhi's winter humidity causes fine particulate matter (PM1) to absorb moisture, potentially ...

Clean air is a fundamental right. However, every day, 100 children under the age of five tragically lose their lives in east Asia and the Pacific due to a silent killer – air pollution. In response to ...

Symptoms of climate change, such as extreme weather events and wildfires, can significantly impact air quality, potentially ...

With hay fever season on the way, Dyson has given its most accessible air purifier, a seriously impressive upgrade. The new ...

Scientists collecting water, air and soil samples in neighborhoods ravaged by fires say they’re concerned about long-term ...

Fragranced products and cooking generate harmful nanoscale pollutants indoors, posing potential health risks. Purdue ...

A new study reveals that these places in New York had poor air quality last year. See if your area is on the list.

New research found that wax melts, considered safer for air quality than candles, actually release as many air pollutants as ...

Cooking on a gas hob can generate higher levels of air pollution than those found on a busy London road, a snapshot ...

The best air purifiers for smoke remove smoke and odor particles to improve air quality in your home. After 6 months of ...