Is vaping cannabis less harmful to your health than smoking it? Many people seem to think so. However, two studies conducted ...

Matthew Nicholls, a former Army environmental technician who studied the hazardous substances found at the US’ K2 base in Afghanistan said it was “most toxic soup” he’s ever seen.

Thirdhand smoke lingers in homes and may expose children to toxic substances even without active smoking. Biomarker testing ...

The U.S. Environmental Protection Agency (EPA) announced a comprehensive set of actions to address per- and polyfluoroalkyl substances ...

Despite being filed by the hundreds and thousands, lawsuits alleging injuries from exposure to toxic substances are notoriously difficult to win.

Cyclic silicones — cyclotetrasiloxane (D4) and cyclopentasiloxane (D5) — help products dry faster and can make hair smoother, ...

The board that oversees California’s toxic substances agency unanimously voted Thursday to remove a controversial proposal ...

The state Department of Toxic Substances Control, another agency that oversees cleanups in San Francisco, not did not provide a comment or an interview in time for publication. Slow cleanups ...

The board that oversees California’s toxic substances agency unanimously voted Thursday to remove a controversial proposal that would have weakened a state hazardous waste disposal rule CYPRESS ...

The vote went against a proposal by the Department of Toxic Substances Control that had prompted fierce opposition from environmental groups. “I think they have been really listening to the ...