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- Our cosmos’ final fate is a long and frigid affair that astronomers call the Big Freeze, or Big Chill. It’s a fitting description for the day when all heat and energy is evenly spread over incomprehensibly vast distances. At this point, the universe’s final temperature will hover just above absolute zero.
www.astronomy.com/science/the-big-freeze-how-the-universe-will-die/The Big Freeze: How the universe will die - Astronomy Magazine
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The current scientific consensus of most cosmologists is that the ultimate fate of the universe depends on its overall shape, how much dark energy it contains and on the equation of state which determines how the dark energy density responds to the expansion of the universe. [3]
Will the Universe end with a Big Freeze, a Big Rip – or something even weirder? Take a look into the distant future with astronomers from the Royal Observatory Greenwich Life on Earth, our Sun and Solar System, the Milky Way – all good things must come to an end.
Aug 11, 2020 · Astronomers have long contemplated the ultimate end of the cosmos. The known laws of physics suggest that by about 10 100 (the No. 1 followed by 100 zeros) years from now, star birth will cease, galaxies will go dark, and even black holes will evaporate through a process known as Hawking radiation, leaving little more than simple subatomic ...
Sep 5, 2023 · The cosmos may never end. But if you were immortal, you’d probably wish it would. Our cosmos’ final fate is a long and frigid affair that astronomers call the Big Freeze, or Big Chill.
Oct 10, 2016 · Many theoretical physicists believe the Universe will end, and it could happen at any point between 2.8 billion years and 22 billion years from now. Certain researchers even suggest the...
Mar 7, 2023 · If dark energy continues to dominate the universe and the expansion of the cosmos continues, we now encounter what’s known as the heat death of the universe.
Sep 13, 2019 · The End of the Universe: Fire or Ice? The Big Bang theory describes the expansion and evolution of the universe from this initial superhot, superdense state. Scientists theorized that gravity would eventually slow and possibly even completely reverse this expansion.
