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  2. Big Crunch - Wikipedia

    en.wikipedia.org/wiki/Big_Crunch

    The Big Crunch is a hypothetical scenario for the ultimate fate of the universe, in which the expansion of the universe eventually reverses and the universe recollapses, ultimately causing the cosmic scale factor to reach absolute zero, an event potentially followed by a reformation of the universe starting with another Big Bang.

  3. Ultimate fate of the universe - Wikipedia

    en.wikipedia.org/wiki/Ultimate_fate_of_the_universe

    The Big Crunch. The vertical axis can be considered as expansion or contraction with time. The Big Crunch hypothesis is a symmetric view of the ultimate fate of the universe. Just as the theorized Big Bang started as a cosmological expansion, this theory assumes that the average density of the universe will be enough to stop its expansion and ...

  4. The Beginning and End of the Universe - Wikipedia

    en.wikipedia.org/wiki/The_Beginning_and_End_of...

    This episode explores the theories of the big crunch, the big rip and the big freeze, that are postulated by physicists as possible fates for the universe. [3] Al-Khalili indicates that the difficulty in understanding this is our limited ability to comprehend something of such immensity both physically and philosophically. [4]

  5. Future of an expanding universe - Wikipedia

    en.wikipedia.org/wiki/Future_of_an_expanding...

    Then, in their 1999 book The Five Ages of the Universe, the astrophysicists Fred Adams and Gregory Laughlin divided the past and future history of an expanding universe into five eras. The first, the Primordial Era , is the time in the past just after the Big Bang when stars had not yet formed.

  6. Big Bounce - Wikipedia

    en.wikipedia.org/wiki/Big_Bounce

    The concept of the Big Bounce envisions the Big Bang as the beginning of a period of expansion that followed a period of contraction. [11] In this view, one could talk of a "Big Crunch" followed by a "Big Bang" or, more simply, a "Big Bounce". This concept suggests that we could exist at any point in an infinite sequence of universes, or ...

  7. Why Kennedy Ryan calls her romance books 'Trojan horses' - AOL

    www.aol.com/why-kennedy-ryan-calls-her-210000411...

    Kennedy Ryan just rereleased her 2021 book "Reel" with a new cover and epilogue. She tells TODAY.com about her publishing journey and the importance of the romance genre.

  8. Religious interpretations of the Big Bang theory - Wikipedia

    en.wikipedia.org/wiki/Religious_interpretations...

    The Big Bang itself is a scientific theory, and as such, stands or falls by its agreement with observations. [2] However, as a theory which addresses the nature of the universe since its earliest discernible existence, the Big Bang carries possible theological implications regarding the concept of creation out of nothing.

  9. Moral Injury - The Huffington Post

    projects.huffingtonpost.com/moral-injury/joseph...

    Some troops leave the battlefield injured. Others return from war with mental wounds. Yet many of the 2 million Iraq and Afghanistan veterans suffer from a condition the Defense Department refuses to acknowledge: Moral injury.