The BriefA semi-truck carrying ammonium nitrate and blasting caps overturned in Douglas County, prompting the evacuation of ...

Ammonium nitrate train wreck in Buffalo County posed no explosion risk. Learn about its history and how it's used.

A hidden air pollutant is discovered by Caltech scientists that may change the way smog is studied in Southern California ...

Beirut port blast investigator Judge Tarek Bitar on Tuesday scheduled a June 13 interrogation session for former public works ...

The woman said she didn’t know that the truck was carrying a chemical compound that is used both to make fertilizer and ...

The U.S. Army has awarded Parsons Government Services a firm-fixed-price contract valued at $169.4 million to design and ...

Hazmat teams and first responders are currently on the scene working to secure the area and begin cleanup operations.