Titan's atmosphere is the thick, hazy atmosphere surrounding Saturn's largest moon, Titan. It is composed mainly of nitrogen, with small amounts of methane and other hydrocarbons. Titan's atmosphere is unique in the solar system due to its dense and complex chemistry, which has led to the formation of organic molecules and a thick orange haze that obscures the surface from view. Researchers are interested in studying Titan's atmosphere to better understand the processes that shape the moon's environment and to gain insights into the early Earth's atmosphere and potential for life on other worlds. Instruments such as the Cassini spacecraft and the Huygens probe have provided valuable data on Titan's atmosphere, revealing a dynamic and complex environment that continues to be a subject of ongoing research and exploration.