Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...

The Air Quality Index (AQI) can tell you a lot about the health of the environment, but there are still measures you can take ...

Given the rising need for cleaner air, it’s no surprise that air purifiers are high on many people’s wish lists — and ...

In the days after the devastating wildfires, air monitors recorded some of the highest levels of air pollution in recent ...

Solid fuel use is one of the biggest sources of air pollution, with an estimated 1,300 premature deaths in Ireland each year ...

Researchers used special equipment to measure gas stove pollution and found that many homes have hazardous levels of nitrogen dioxide.

When the firestorms started in Los Angeles County, health officials encouraged the public to take note of the air quality reports before heading outdoors. Now, more than a week later, the expert ...

For the first time ever, scientists have used a technique called "quantum squeezing" to improve the gas sensing performance ...

Wear a tight-fitting N95 mask at the bare minimum, but a P100 is better, experts say. Wear long sleeves, eye protection, ...

The latest Zigbee feature can give you presence-sensing smart lights with just a firmware update and no additional hardware ...

Wildfire ash carries many carcinogens that could cause short- and long-term health problems, including asthma attacks and ...

People are tracking the impact of congestion pricing across the region. But conditions on the roads and the rails aren’t the ...