• The chronology of the universe describes the history and future of the universe according to Big Bang cosmology. Research published in 2015 estimates...
    137 KB (13,917 words) - 08:42, 30 April 2024
  • The heat death of the universe (also known as the Big Chill or Big Freeze) is a hypothesis on the ultimate fate of the universe, which suggests the universe...
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  • Thumbnail for Universe
    The universe is all of space and time and their contents. It comprises all of existence, any fundamental interaction, physical process and physical constant...
    159 KB (16,649 words) - 16:43, 23 April 2024
  • Thumbnail for Observable universe
    The observable universe is a ball-shaped region of the universe consisting of all matter that can be observed from Earth or its space-based telescopes...
    65 KB (6,725 words) - 16:49, 29 April 2024
  • cosmology, the age of the universe is the time elapsed since the Big Bang. Astronomers have derived two different measurements of the age of the universe: a measurement...
    33 KB (3,946 words) - 00:59, 15 April 2024
  • Thumbnail for Big Bang
    The Big Bang is a physical theory that describes how the universe expanded from an initial state of high density and temperature. It was first proposed...
    148 KB (15,920 words) - 16:34, 9 May 2024
  • cosmology, the shape of the universe refers to both its local and global geometry. Local geometry is defined primarily by its curvature, while the global...
    30 KB (3,811 words) - 02:02, 7 May 2024
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    Cosmic Calendar (category Pages displaying short descriptions of redirect targets via Module:Annotated link)
    The Cosmic Calendar is a method to visualize the chronology of the universe, scaling its currently understood age of 13.8 billion years to a single year...
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    and the universe Cosmography – Science that maps the universe Chronology of the universe – History and future of the universe Ultimate fate of the universe –...
    10 KB (1,025 words) - 23:09, 22 April 2024
  • Thumbnail for Cosmology
    cosmology is concerned with the study of the chronology of the universe. Physical cosmology is the study of the observable universe's origin, its large-scale...
    51 KB (3,263 words) - 19:20, 24 April 2024
  • Thumbnail for Multiverse
    The multiverse is the hypothetical set of all universes. Together, these universes are presumed to comprise everything that exists: the entirety of space...
    66 KB (7,375 words) - 10:42, 11 May 2024
  • The expansion of the universe is the increase in distance between gravitationally unbound parts of the observable universe with time. It is an intrinsic...
    53 KB (6,939 words) - 12:08, 7 May 2024
  • observations suggest that the expansion of the universe will continue forever. The prevailing theory is that the universe will cool as it expands, eventually...
    49 KB (5,574 words) - 16:59, 6 May 2024
  • the Big Bang to the present) Chronology of the universe, the history and future of the universe according to Big Bang cosmology History of Earth, the...
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    our modern universe. These types of galaxies challenge astronomer's view of the evolution of galaxies and the chronology of the universe, as they expect...
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  • in Wiktionary, the free dictionary. Primordial may refer to: Primordial era, an era after the Big Bang. See Chronology of the universe Primordial soup...
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  • Graphical timeline from Big Bang to Heat Death (category Pages using the EasyTimeline extension)
    This is the timeline of the Universe from Big Bang to Heat Death scenario. The different eras of the universe are shown. The heat death will occur in around...
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  • The ultimate fate of the universe is a topic in physical cosmology, whose theoretical restrictions allow possible scenarios for the evolution and ultimate...
    35 KB (4,266 words) - 06:58, 26 April 2024
  • Thumbnail for Accelerating expansion of the universe
    Observations show that the expansion of the universe is accelerating, such that the velocity at which a distant galaxy recedes from the observer is continuously...
    39 KB (4,836 words) - 06:27, 12 April 2024
  • Inflationary epoch (category Pages using sidebar with the child parameter)
    Theory of rapid universe expansion Big Bang – Physical theory describing the expansion of the universe Chronology of the universe – History and future of the...
    11 KB (1,089 words) - 16:50, 1 October 2023
  • Thumbnail for Eternity
    Eternity (redirect from Of all time)
    woman c. 1670s, representing eternity. Aeon Akal (Sikh term) Chronology of the universe Eternal now Eternal return Everlasting life Eviternity Kalpa Philosophical...
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  • Thumbnail for Timeline of the early universe
    The timeline of the early universe outlines the formation and subsequent evolution of the Universe from the Big Bang (13.799 ± 0.021 billion years ago)...
    36 KB (4,978 words) - 16:15, 9 May 2024
  • Thumbnail for Void (astronomy)
    known as dark space) are vast spaces between filaments (the largest-scale structures in the universe), which contain very few or no galaxies. Most galaxies...
    37 KB (4,529 words) - 18:45, 3 April 2024
  • Electroweak epoch (category Pages using sidebar with the child parameter)
    cosmology, the electroweak epoch was the period in the evolution of the early universe when the temperature of the universe had fallen enough that the strong...
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  • The characterization of the universe as finely tuned intends to explain why the known constants of nature, such as the electron charge, the gravitational...
    39 KB (4,605 words) - 02:39, 8 May 2024
  • supercluster named the Laniakea Supercluster Johann Bayer Andreas Cellarius Cosmographia Julius Schiller Star cartography Chronology of the Universe Cosmogony...
    5 KB (574 words) - 05:26, 22 April 2024
  • of several cosmological models in which the universe follows infinite, or indefinite, self-sustaining cycles. For example, the oscillating universe theory...
    14 KB (1,618 words) - 16:08, 27 April 2024
  • Thumbnail for Nancy Grace Roman Space Telescope
    probing the chronology of the universe and growth of cosmic structure, with the end goal of measuring the effects of dark energy, the consistency of general...
    48 KB (4,415 words) - 08:24, 9 May 2024
  • Thumbnail for Stephen Hawking
    to the Planck epoch, the universe had no boundary in space-time; before the Big Bang, time did not exist and the concept of the beginning of the universe...
    185 KB (17,992 words) - 23:17, 8 May 2024
  • astronomical perspective (from the Big Bang to the present) Chronology of the universe, the history and future of the universe according to Big Bang cosmology...
    945 bytes (155 words) - 12:32, 9 October 2023