toxic chemicals

Hazardous chemicals often seen in aerosols, such as those produced during cooking and cleaning, can be 'protected' in 3D structures

The language is stark: People in torched areas of Maui should not try to filter their own drinking water because there is no “way to make it safe,”

Days after crews released and burned toxic chemicals transported by a wrecked train in Ohio, residents remain concerned about the toxic substances that could be lingering in their evacuated neighborhoods.

Crews released toxic chemicals into the air from five derailed tanker cars that were in danger of exploding.