The growing availability of low-cost air quality sensors is helping people across the world track air pollution. Headway The growing availability of low-cost air ...

Delhi woke up to a quiet Tuesday after a night of loud and colorful Diwali. While rockets and fireworks lit up the sky, what has stayed behind is a thick layer of smog and ultra-fine pollutants. The ...

Marathon runners consistently finished slower in cities with higher levels of dangerous particles in the air, researchers found.

Delhi's sky turned grey and hazy a day after Diwali fireworks lit up the city. The air, toxic, making the national capital the "most polluted major global city". The pollution levels or the Air ...

A move to use "green" firecrackers appeared not to have made a difference. LONDON -- As the celebrations of the Diwali festival come to an end, the city of New Delhi faces air quality in the "very ...

On October 21, Delhi recorded its worst Diwali air quality in four years. Pollution levels spiked sharply at night. PM2.5 concentration peaked at 675, the highest since 2021. Meanwhile, a Reddit user ...

Fireworks set off to celebrate the Diwali festival have worsened the air quality in India’s capital New Delhi, making it the most “hazardous” in the world. The city’s air quality index (AQI) ...

HOUSTON, Texas (KTRK) -- Both the cost of buying a home and renting went down in the Houston metro, according to data from the Houston Association of Realtors. According to the data, more households ...

As Delhi’s skyline lit up unabated on Diwali night, the levels of pollutants skyrocketed far beyond permissible limits across the city. But at the very moment when tracking dangerous pollution peaks ...

According to the Central Pollution Control Board (CPCB), Delhi’s overall AQI stood at 350 as of 8 am, with most monitoring stations recording hazardous levels in the ‘Red Zone’ of pollution. Delhi ...

HT analysis of CPCB data finds gaps, shifting pollutants, and anomalies that may make Delhi’s AQI appear cleaner than real ...

As pollution levels rise, understanding the Air Quality Index (AQI) is crucial to protecting your health. Learn what each AQI ...