When Germany unleashed chlorine gas at Ypres in 1915, it marked the dawn of modern chemical warfare. Soldiers had no masks, ...

GRAND CANYON NATIONAL PARK, Ariz. – A chlorine gas leak at Grand Canyon National Park’s main water supply has forced park officials to close all inner canyon corridor trails. Officials said ...

A delegation from the global chemical weapons watchdog has arrived in Damascus to meet with Syria’s new leaders for the first time since the fall of former President Bashar Assad ...

At this time, it isn't clear what caused the gas leak, but the trails have been reopened to the public and deemed safe for recreation. Grand Canyon National Park is in the midst o ...

A chlorine gas leak at Roaring Springs forced the closure of all inner canyon corridor trails at Grand Canyon National Park, officials posted Wednesday evening on X, formerly Twitter. Bright Angel ...

Trails in Grand Canyon National Park were closed due to a chlorine gas leak. Chlorine is used as a disinfectant in the Roaring Springs area of the park. The trails have since reopened NORTH RIM ...

Fire Chief Marian McDaniel and Rockdale County were criticized when a shelter-in-place was restored hours after they lifted ...