Cosmology - Wikipedia
WEBCosmology (from Ancient Greek κόσμος (cosmos) 'the universe, the world' and λογία (logia) 'study of') is a branch of physics and metaphysics dealing with the nature of the universe, the cosmos.
Cosmology | Definition & Facts | Britannica
WEB3 days ago · The branch of learning that deals with phenomena at the scale of many millions of light-years is called cosmology—a term derived from combining two Greek words, kosmos, meaning “order,” “harmony,” and …
What is cosmology? Definition & history | Space
WEBFeb 21, 2022 · Cosmology is a branch of astronomy that involves the origin and evolution of the universe, from the Big Bang to today and on into the future.
Cosmology - Harvard–Smithsonian Center for Astrophysics
WEBCosmology. What is the universe made of? How did it begin? How has it evolved over the 13.8 billion years since its origin? And how will it end? These are the questions addressed by cosmology, the study of the universe as a whole.
Philosophy of Cosmology - Stanford Encyclopedia of Philosophy
WEBSep 26, 2017 · Cosmology (the study of the physical universe) is a science that, due to both theoretical and observational developments, has made enormous strides in the past 100 years. It began as a branch of theoretical physics through Einstein’s 1917 static model of the universe (Einstein 1917) and was developed in its early days particularly through …
What is Cosmology? An Introduction to the Study of the Universe
WEBCosmology is the study of our universe with scientific approaches, including its origin, structure, and evolution. It is a field that combines principles from physics, astronomy, mathematics, and philosophy to understand the fundamental nature of the cosmos.
Cosmology Definition & Meaning - Merriam-Webster
WEBa. : a branch of metaphysics that deals with the nature of the universe. b. : a theory or doctrine describing the natural order of the universe. 2. : a branch of astronomy that deals with the origin, structure, and space-time relationships of the universe. also : a theory dealing with these matters. cosmological.
Astronomy - Cosmology, Universe, Stars | Britannica
WEBJul 26, 2024 · Cosmology is the scientific study of the universe as a unified whole, from its earliest moments through its evolution to its ultimate fate. The currently accepted cosmological model is the big bang. In this picture, the expansion of the universe started in an intense explosion 13.8 billion years ago.
Cosmology | Astronomy.com
WEBCosmology is the study of the origin, structure, and fate of the universe. Both dark matter and dark energy play a pivotal role in how the universe evolves.
Cosmology News -- ScienceDaily
WEB3 days ago · Cosmology news. From deep observations of the far reaches of space and time to spectroscopic analysis and more. Read cosmology articles and consider how astronomers view the origin of the...