|Spectroscopy pertains to the dispersion of an object's light into its component colors (i.e. energies). There are two distinctive classes of spectra: Continuous and discrete. For a continuous spectrum, the light is composed of a wide, continuous range of colors (energies). With discrete spectra, one sees only bright or dark lines at very distinct and sharply-defined colors (energies). Discrete spectra with bright lines are known as emission spectra; those with dark lines are called absorption spectra. Spectroscopy is a powerful tool in astronomy, which helps in fetching information about the temperature, density, composition, and important physical processes of an astronomical object. Chemical Sciences journal is one of the Top journals in Spectroscopy. The journal uses Editorial Manager System, it is a web-based system with full online submission, review and status update capabilities. Editorial Manager system allows to upload files directly from computer. This is part of on-going efforts to improve the efficiency and accuracy of our editorial procedures and the quality and timeliness of the manuscripts published. A journal is a periodical publication intended to further progress of science, usually by reporting new research. Most journals are highly specialized, although some of the oldest journals publish articles, reviews, editorials, short communications, letters, and scientific papers across a wide range of scientific fields. Journals contain articles that peer reviewed, in an attempt to ensure that articles meet the journal's standards of quality, and scientific validity. Each such journal article becomes part of the permanent scientific record.