Physical science is an encompassing term for the branches of natural science and science that study non-living systems, in contrast to the biology sciences.... fields of study of astronomy
Astronomy
Astronomy is the science of Astronomical object and Phenomenon that originate outside the Earth's atmosphere . It is concerned with the evolution, physics, chemistry, meteorology, and motion of celestial objects, as well as the physical cosmology.... and astrophysics
Astrophysics
Astrophysics is the branch of astronomy that deals with the physics of the universe, including the physical properties of astronomical objects such as galaxy, stars, planets, exoplanets, and the interstellar medium, as well as their interactions....
Astronomy and astrophysics may refer to:* the physical science fields of study of astronomy and astrophysics* Astronomy and Astrophysics, a peer reviewed scientific journal... , a peer review
Peer review
Peer review is the process of subjecting an author's Scholarly method work, research, or ideas to the scrutiny of others who are experts in the same field.... ed scientific journal
Scientific journal
In academic publishing, a scientific journal is a periodical publication intended to further the progress of science, usually by reporting new research....