Astronomy is the study of celestial objects and phenomena, while astrophysics is the application of physics to understand the properties and behavior of these objects. In other words, astronomy focuses on observation and description, while astrophysics focuses on the underlying physical principles.
Some examples of topics studied in astronomy include the formation and evolution of planets, stars, and galaxies, the structure of the universe, and the search for extraterrestrial life.
Astrophysics uses mathematical and physical principles to explain the behavior and properties of celestial objects and phenomena. It allows us to understand the origins of the universe, the forces at work in space, and how different objects interact with each other.
Career options in astronomy and astrophysics include research positions at universities and observatories, teaching positions, and working for government agencies such as NASA or the National Science Foundation. Some may also work in the private sector, such as for aerospace companies.
While a background in physics is highly beneficial for studying astronomy and astrophysics, it is not always necessary. Some programs may offer introductory courses to help students without a strong physics background catch up. However, a strong understanding of math and critical thinking skills are essential for success in these fields.