They are used in cleaning our drinking water, treating sewage, processing foods and keeping pharmaceuticals safe—membranes ...

Urban wildfires like LA’s make harmful chemicals from burning plastics and electronics that can make indoor air dangerous for months.

Sometimes, the most effective way to address toxic behavior is to stop it the moment it happens. If you wait for a sit-down ...

We are in it for the long haul in East Palestine,” Vance, a former US senator from Ohio, said in remarks from the town’s fire ...

Manufacturers are adding harmful flame retardants to plastic cases surrounding the lithium-ion batteries in earbuds, e-bikes, ...

Nearly two weeks after the Eaton fire forced Claire Robinson to flee her Altadena home, she returned, donning a white hazmat ...

Now harmful chemicals, which may include asbestos, lead, mercury and other heavy metals, are present in the ash that blankets ...