Unhealthy air quality has descended on parts of the Bay Area thanks to a combination of cold weather, dense fog and smoke.

In late November, Delhi’s environment minister Gopal Rai sought permission from the central government to use cloud seeding ...

It is clear to me that, with so many senseless deaths, demolitions and detention centers, this war and the occupation is ...

Running an air purifier can help ease your mind about dangerous gases and inhalable particles in your home. The tiny Amazon ...

The air pollution level in Karachi has been recorded at 192 particulate matter (PM).Lahore tops the list of the most polluted ...

Right now, the Dyson Purifier Cool TP4B Purifying Fan has just crashed to $299 from $440 at Amazon. That’s a substantial 32% ...

The Bay Area Air Quality Management District issued its first Spare the Air Alert of the winter season on Saturday.

The Air Quality Index which was between 100 to 180 during the last few days has reduced to 100 and 110 by yesterday, the ...

Delhi was listed as India's most polluted city Thursday as a weeks-long air quality crisis gripping northern India has shown ...

Recently, Delhi’s air quality index went as high as 1,700 in some parts of the city. The maximum index deemed healthy by the ...

According to a study conducted by the Peshawar Air Alliance, the transport sector has emerged as a major source of pollution.

Meteorological experts said consistent winds and bright sunshine during the day on Sunday with very little fog helped the ...