Gas stoves work by burning gases, usually natural gas—a mixture of hydrocarbons ... the NO₂ exposure level classified as unsafe in outdoor air by the World Health Organization.

Gas is fed through municipal buried pipes or from an outdoor propane tank into the house. The gas supplies the stove. Lit by ...

Cooks love their gadgets, from countertop slow cookers to instant-read thermometers. Now, there’s increasing interest in ...

Wood stoves, fireplaces, and other wood burning devices put out hundreds of times more air pollution than other sources of heat, such as natural gas or electricity. A person who uses wood for heat is ...