EPA warns of unhealthy air in parts of California and Oregon as residents urged to stay indoors as PM2.5 pollution rises.

The unusual atmospheric event comes after the volcano—dormant for thousands of years—erupted with explosive force, sending a ...

More metal than ever is entering the upper atmosphere because of space traffic, with unknown effects on climate ...

Microplastics are already an environmental and health threat, but as the world heats up, they are becoming a much bigger and ...

There’s something almost otherworldly about standing in the middle of a desert at night. No city glow, no noise except maybe ...

Mumbai: The Bombay High Court on Thursday said authorities cannot blame ash clouds from the volcanic eruption in Ethiopia for ...

It’s easy to tell when it’s smog season in New Delhi; the air gets darker, heavier and starts scratching the throats and ...

Rerouted shipping during Red Sea conflicts accidentally created a massive real-world experiment, letting scientists study how ...

Atmospheric scientist Laura Wilcox talks to The Conversation Weekly about the measures China took to improve its air pollution – and the unintended consequences for the climate.

The state government attributed part of the smog to the recent eruption of Ethiopia’s Hayli Gubbi volcano, which sent ash 14 ...

Ahmedabad: Amdavadis may think that the air above their city is limitless. A major study gives the city a reason to worry.

The artwork, which will be displayed at Moody Gardens and other locations on the island, was created to increase awareness ...