Los Angeles, a city renowned for its sprawling urban landscape and vibrant culture, has once again found itself grappling ...

Face masks are displayed at a supermarket in Seoul on March 25, amid poor air quality nationwide due to high concentrations ...

As spring approaches, East Texans with allergies may feel the effects as recent dust storms intensify symptoms.

3d rendering of letter disintegrates into dust simulation with alpha channel (transparent background) Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and ...