The fan has an auto-adjust feature that increases and decreases its purification progress, making for easy all-day operation.

Air filters aren’t the sexiest of appliances. The family-run air conditioner startup Windmill hopes to change all that.

The Connecticut State Bonding Commission agreed on Tuesday to spend $11.5 million on a simple and effective air filtration ...

The AQI of Delhi and NCR has already dropped to "very poor," which is very dangerous for our health. The worsening air ...