A form of harmful air pollution that often can't be plainly observed is now being tracked with a groundbreaking new tool developed by scientists that allows residents to see where it's coming from.

Overview Google Maps has introduced a dedicated Air Quality (AQI) layer that allows users to check pollution levels in ...

On some days the Denver metro area's air quality makes Denver hard to find. Now it has become much easier to locate the stationary sources of some of that pollution. It's an interactive map with ...

NASA has released the first data maps from a new instrument monitoring air pollution from space. The visualizations show high levels of major pollutants like nitrogen dioxide — a reactive chemical ...

A new NASA satellite designed to monitor pollution from space has shared its first images, showing how it will be able to track air pollution across North America. The TEMPO, or Tropospheric Emissions ...

U nhealthy levels of air pollution have prompted an unofficial lockdown in three states across the U.S. The states of ...

New images from Sentinel-4 reveal the levels of nitrogen dioxide, ozone, and sulphur dioxide in Europe and northern Africa.

With wildfires raging in Canada, air quality concerns have spread across various parts of the United States, posing risks to public health. During these uncertain times, it is important to take care ...

Smoke, dust, dirt, soot and salt in the air, plus certain chemicals in the air including ozone, can reach levels that are harmful to health. Those most vulnerable to air pollution include people with ...

We've seen over the past couple of years, major wildfires can have *** big impact on air quality and sometimes bad air quality isn't always obvious. Meteorologist Heather Waldman tells you how to ...