Astronomy, Astrophysics & Astrobiology

Cosmology

Our universe which is both ancient and vast and is expanding in an accelerating manner day by day and the dark energy adds another bit to the puzzle. The scientists have named the puzzle as Cosmology.

Cosmology is the scientific study of origin, evolution, and eventual fate of the universe. Cosmology involves in the formation of these theories or hypothesis about the universe which helps them to predict a phenomenon that can be tested with observations and depending upon that observation the theories are then modified or are discarded. After various advances in the field since 1990 , including microwaves background, distant supernovae and galaxy redshift surveys have helped in developing various standard models of cosmology. This model require a large amount of dark matter and dark energy who’s nature is not understood but the developed model will give detailed prediction that are excellent agreement with many diverse observations