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  2. Heat death of the universe - Wikipedia

    en.wikipedia.org/wiki/Heat_death_of_the_universe

    The heat death of the universe (also known as the Big Chill or Big Freeze) [1] [2] is a hypothesis on the ultimate fate of the universe, which suggests the universe will evolve to a state of no thermodynamic free energy, and will therefore be unable to sustain processes that increase entropy.

  3. Future of an expanding universe - Wikipedia

    en.wikipedia.org/.../Future_of_an_expanding_universe

    The prevailing theory is that the universe will cool as it expands, eventually becoming too cold to sustain life. For this reason, this future scenario popularly called "Heat Death" is also known as the "Big Chill" or "Big Freeze". [1] [2]

  4. Ultimate fate of the universe - Wikipedia

    en.wikipedia.org/wiki/Ultimate_fate_of_the_universe

    The fate of the universe may be determined by its density. The preponderance of evidence to date, based on measurements of the rate of expansion and the mass density, favors a universe that will continue to expand indefinitely, resulting in the "Big Freeze" scenario below. [16]

  5. Graphical timeline from Big Bang to Heat Death - Wikipedia

    en.wikipedia.org/wiki/Graphical_timeline_from...

    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 1.7×10 106 years, if protons decay .

  6. Absolute zero - Wikipedia

    en.wikipedia.org/wiki/Absolute_zero

    The value of −240 °C, or "431 divisions [in Fahrenheit's thermometer] below the cold of freezing water" [18] was published by George Martine in 1740. This close approximation to the modern value of −273.15 °C [ 1 ] for the zero of the air thermometer was further improved upon in 1779 by Johann Heinrich Lambert , who observed that −270 ...

  7. Graphical timeline from the Big Bang to the heat death of the ...

    en.wikipedia.org/wiki/Graphical_timeline_from...

    This is a timeline of the Universe from the Big Bang to the heat death scenario. The different eras of the universe are shown. The heat death will occur in around 1.7×10 106 years, if protons decay .

  8. Bitter cold in forecast: December set for 'coldest start' in ...

    www.aol.com/bitter-cold-forecast-december-set...

    Freeze watches are in effect for southeastern Mississippi, coastal Alabama, south-central Georgia to the Florida Panhandle for Saturday night with evening temps below freezing forecast through ...

  9. Timeline of the far future - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_the_far_future

    By this time, the universe will have expanded by a factor of approximately 10 2554. [131] 1.1–1.2×10 14 (110–120 trillion) The time by which all stars in the universe will have exhausted their fuel (the longest-lived stars, low-mass red dwarfs, have lifespans of roughly 10–20 trillion years). [9]