Astrophysics

As a branch of physics, astrophysics applies physical laws and principles to understand the nature of the universe and the celestial objects within it. It seeks to explain the birth, life, and death of stars, the formation and evolution of galaxies, the properties of planets and exoplanets, and the behavior of matter in extreme environments such as black holes and neutron stars. By analyzing data from across the electromagnetic spectrum, as well as from gravitational waves and cosmic particles, astrophysicists develop and test theories that describe the physical processes governing these cosmic phenomena, forming a foundational component of the broader field of cosmology.

1.3.2.1.3.1.
1.3.2.1.3.2.
1.3.2.1.4.1.
1.3.2.1.4.2.
1.3.2.1.4.3.
1.3.2.1.5.
1.3.2.1.5.1.
1.3.2.1.5.2.
1.3.2.1.5.3.