Specialized air quality instruments captured a spike in lead, chlorine, and bromine pollution during the L.A. wildfires.

When the planetary parade was at its best view in Kolkata, Bengaluru and Dehradun, the national capital recorded an AQI of ...

Trump has threatened to withhold federal aid from California if the state does not introduce voter I.D. Newsweek's live blog ...

Delhi’s minimum temperature on Friday was 9.8 degrees Celsius, which is 2.3 degrees higher than the seasonal average ...

light a Lego cauldron and open the witches’ “Book of Spells.” It comes with minifigures of the Sanderson sisters, a brick-built Thackery Binx in cat form and more.

Companies with California operations affected by the continued devastation of the fires in the Los Angeles area should keep in mind ...

Delhi experienced another warm day, with the maximum temperature settling five notches above normal at 24.5 degrees Celsius on Monday. The national capital’s air quality remained ‘very poor’ despite a ...

The minimum temperature in Delhi on January 8 was recorded at 9 degrees Celsius, while the air quality index (AQI) stood at 196 ... a proper notice to the person and the submission of Form 7 to the ...

There's confusion over how safe air quality is in L.A. as fires continue to burn, spewing wildfire smoke and toxins. We look at air quality readings, what's real and what's not and what people can do.

The AQI soared from 275 on Tuesday to 396 at 6 pm on Wednesday as calm winds, low temperatures and foggy conditions allowed accumulation of pollutants. Schools will now return to a hybrid mode ...

Breaking News: CAQM (Commission for Air Quality Management) Sub Committee on GRAP has decided to invoke all actions under Stage-III ('Severe Air Quality of Delhi) & also Stage-IV ('Severe+' Air ...