Gas chamber Gas chamber A gas chamber is an apparatus for killing humans or other animals with gas, consisting of a sealed chamber into which a poisonous or asphyxiant gas is introduced. The most commonly used poisonous agent is hydrogen cyanide; carbon dioxide and carbon monoxide have also been used. Gas chambers were used as a method of execution for condemned prisoners in the United States beginning in the 1920s and continue to be a legal execution method in three states. During the Holocaust, large-scale gas chambers designed for mass killing were used by Nazi Germany as part of their genocide program.
WORX lightweight electric trimmer. Updated iterations of the WORX GT continue to be made and sold by Positec. WORX is also known for selling items like lawn mowers and chainsaws. It offers cordless electric lawn mowers that run exclusively on battery power and have zero carbon emissions. In 2014, WORX released a fully robotic lawn mower (dubbed the "WORX Landroid") that will mow the lawn, returning to a charging station if the battery begins to run low. The Worx JawSaw is a chainsaw with a partially enclosed blade that is designed for safety. Other products include leaf blowers, yard carts, and