Syrian children and adults receive treatment for a suspected chemical attack on the outskirts of the capital Damascus, February 2018. (Hamza Al-Ajweh/AFP via Getty Images) Over a decade after Syria ...

In the aftermath of suspected chemical attacks, investigators from the Organization for the Prohibition of Chemical Weapons (OPCW) step in to collect chemical, environmental, and biomedical samples.

Add Yahoo as a preferred source to see more of our stories on Google. A drawing exhibition by a group of young men and women depicting various scenes related to the chemical attack, during an event ...

LONGVIEW, Wash. — White liquor, a superheated chemical mixture used to break down wood into paper pulp, is at the center of the deadly tank implosion at the Nippon Dynawave paper mill in Longview. The ...

Two workers were confirmed dead and nine others are presumed to have been killed after a chemical explosion at a Washington state industrial facility. Authorities responded to the Nippon Dynawave ...

LONGVIEW, Wash. — Editor's note: The latest developments on the Longview plant disaster can be found here. At least one person is dead and multiple people remain missing after a tank of caustic ...

THE HAGUE, Netherlands — Dozens of previously undeclared chemical bombs and rockets left over from when then-President Bashar Assad ruled Syria have been found in the country in the past few weeks, ...

Multiple people were injured in a “major” chemical incident in Washington state, according to a local fire department. Posts Tuesday morning from Washington’s Longview Fire Department indicated that ...

Officials have lifted all evacuation orders related to an overheating chemical tank in southern California, a day after a crack in the structure eliminated the risk of a catastrophic blast. Pressure ...

Crews responding to the chemical emergency at a Southern California aerospace facility discovered what officials described as a possible crack in the unstable tank that may be relieving pressure ...