Cosmology (from Ancient Greek κόσμος (kósmos) 'world', and -λογία () 'study of') is a branch of metaphysics dealing with the nature of the universe. The term cosmology was first used in English in 1656 in Thomas Blount's Glossographia, and in 1731 taken up in Latin by German philosopher Christian Wolff, in Cosmologia Generalis. Religious or mythological cosmology is a …

The ΛCDM (Lambda cold dark matter) or Lambda-CDM model is a parameterization of the Big Bang cosmological model in which the universe contains three major components: first, a cosmological constant denoted by Lambda (Greek Λ) associated with dark energy; second, the postulated cold dark matter (abbreviated CDM); and third, ordinary matter.It is frequently …

Jul 13, 2004 · The cosmological argument is less a particular argument than an argument type. It uses a general pattern of argumentation (logos) that makes an inference from particular alleged facts about the universe (cosmos) to the existence of a unique being, generally identified with or referred to as God.Among these initial facts are that particular beings or events in the universe …

The same physical laws and models that applies here on the Earth also works in distant stars, galaxies, and all parts of the Universe - this of course simplifies our investigations immensely. ... Lastly, we is we extend the cosmological principle through time we have the `perfect' cosmological principle, that the Universe is isotropic and ...

Now, most scientific models for the origin of the universe, such as the Big Bang model, support the view that the universe had a beginning, but the Kalam Cosmological Argument uses a philosophical approach towards the concept of 'infinity' to show that the universe indeed had a …

Apr 12, 2022 · Observational evidence for the accelerated expansion of the universe requires dark energy for its explanation if general relativity is an accurate model of gravity. However, dark energy is a mysterious quantity and we do not know much about its nature so understanding dark energy is an exciting scientific challenge. Cosmological dark energy models are fairly well …

A cyclic model is any of several cosmological models in which the universe follows infinite, self-sustaining cycles. The ... The ekpyrotic model of the universe is an alternative to the standard cosmic inflation model for the very early universe; both models accommodate the standard big bang Lambda-CDM model of our universe. The ...

The Nebraska Astronomy Applet Project provides online laboratories targeting the undergraduate introductory astronomy audience. Each lab consists of background materials and one or more simulators that students use as they work through a student guide.

Cosmology was the study of the cosmos—the structure, organization and composition of all that existed. What most people would call the "known universe" was labeled the Prime Material Plane. It held the world of Toril, the moon, the sun, and extended out into space to the stars. How far out into space was a question of cosmology, and the answer might depend on which cosmological …

Oct 27, 2021 · The Three Models of the Universe. One model of the universe, which was considered by many in the 20th century, is known as the closed universe.The closed universe is a universe where space-time is ...