Erin Davis/Axios Visuals Air quality in Northwest Arkansas is improving overall, according to year-over-year data. Why it matters: Long-term exposure to poor air quality is harmful to your health. By ...

A new study from Wayne State University showed breathing in air pollution, especially benzene, can raise the risk of ...

While the AQI of Delhi amongst all metros has been the worst, Mumbai has decided to compete with a surge in pollution. It is ...

A study led by researchers from the University of Virginia has used satellite measurements to show the long-term persistence ...

The harsh reality for the millions of people living in Dhaka, the capital of Bangladesh, is that every breath they take puts their health at risk. The city is at the top of the world's most polluted ...