Officials intentionally released and burned off toxic vinyl chloride from five ... and they executed the vent and burn. NTSB officials have said an overheated bearing on one of the railcars ...

A new report says a plane equipped with advanced sensors for deployment to chemical disasters could have helped authorities ...

A specialized plane equipped with advanced sensors that the government deploys to chemical disasters could have helped authorities avoid needlessly blowing open five rail tank cars and burning their ...

The Biden administration is facing accusations of not publicly releasing concerning health information related to the East ...

Robert Gardner was killed while working in Nacogdoches, Texas, the same day that a Union Pacific train derailed in downtown ...

Residents evacuated as fears grew about a potential explosion, and officials intentionally released and burned toxic ... vent-and-burn decision by withholding accurate information from OxyVinyls, the ...

The NTSB is investigating the May 18th crash of the Mexican Navy ship Cuauhtémoc into the Brooklyn Bridge. Investigators are collecting evidence and seeking public video footage of the incident.

A preliminary NTSB report suggests potential causes for the May 10 Yulee plane crash that killed the pilot. Possible factors include an open nose baggage door during takeoff, loss of control after ...

The oxygen problem was caused by a loss of cabin pressure during the flight, the NTSB said. The aircraft, an 11-seat Cessna 560 Citation V, had a number of issues related to its pressurization and ...

The engine trouble on the flight bound for Dallas filled the cabin with smoke, prompting an emergency evacuation.