The Jan. 6, 2005, wreck released some 60 tons of chlorine, which formed a toxic cloud that moved over Graniteville, killing ...

Police halted train activity for hours after footprints in the snow led officers to an explosive device on a train car on New Year’s Day. The Payette Police Department said it received a report ...

The use of fixed gas detectors can play a crucial role in mitigating the environmental impact of hydrogen leakage and help ...

How an ammonia-powered tugboat could change the shipping industry ...

A Virginia man arrested on New Year's Day is facing multiple charges in connection with homemade explosives that were discovered in a suspected stolen vehicle, authorities said. The Warren County ...

When investigators carried out a search warrant on his property, they found "a stockpile of more than 150 homemade improvised explosive devices, assessed as pipe bombs," the criminal complaint reads.

In what federal authorities are calling an unprecedented discovery, the FBI uncovered the largest cache of homemade explosive devices in its history during a raid on a Virginia property earlier ...

EMS paramedic supervisor Sunny Johnson said her teams pronounced two people dead at the scene of the massive explosion early Wednesday, and transported over 20 to hospitals with injuries.

“The flammable mixture rapidly ignited through the home creating an explosion from the enclosed environment,” the report said. On the morning of the incident, an American Fork Fire & Rescue ...