Learn how HVAC systems can contribute to dust in your home and discover effective solutions to reduce it. Explore common ...

A large area of greater Los Angeles had unhealthy air Friday, due to particulate matter from large wildfires. Here are tips ...

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other ...

Dense fog enveloped the national capital on Sunday morning, reducing visibility to zero in several areas. Meanwhile, the air quality in the national capital continued in the 'very poor' category.

"Due to dense fog, flight operations have been affected at the airport. Passengers are requested to contact the airline concerned for updated flight information," the airport authorities said.

Fog, a cloud of water droplets or ice crystals that form close to the earth’s surface, occurs as a result of the air temperature reaching its dew point, which is its maximum water saturation.

Multiple airlines, including IndiGo, Air India, Spicejet, have also put out advisories for passengers. IndiGo said that it “continues to experience significantly reduced visibility due to fog, ...

On some days, fog may be dense, while on others, lighter fog could still impact flight schedules.” Air India also issued advisory saying, “Poor visibility due to dense fog is impacting flight ...

Cleaning air ducts in your home is likely not on the forefront of your mind, but ensuring the system is maintained can reduce contaminants in your home and improve air quality. “The frequency of ...

The Daily Mail proclaimed: “Mystery as Thick Fog Sweeps the US with Reports of ‘Burning Chemical Smell’ in the air.” YouTube also perpetuated the scare with alarming videos, such as one ...

Cleaning air ducts in your home is likely not on the forefront of your mind, but ensuring the system is maintained can reduce contaminants in your home and improve air quality. “The frequency of duct ...