A small piece of sodium metal is placed in a flask of chlorine gas. A little water helps expose the sodium so it can react with the chlorine gas. The reaction releases a lot of heat as the ionic ...

In fact, its meal planner AI started to suggest everything from the merely unappealing “Oreo vegetable stir-fry” to a deadly chlorine gas cocktail. New Zealand political reporter Liam Hehir ...

The chlorine gas leak occurred in the Roaring Springs area of the North Rim of the Grand Canyon. The Bright Angel Trail, South Kaibab Trail and North Kaibab Trail were all closed down until ...