Problem
Destruction of the universe
Other Names:
Big shrinkWhimper
Nature:
One theory says that the universe, after the period of expansion, will shrink and eventually implode into a singularity.
Another theory claims that the universe is destined to expand forever and it will not end with a bang but with a whimper. Earth, the sun and all stars will gradually pass away and some 10,000 trillion trillion trillion trillion trillion trillion trillion trillion years from now the universe will be an increasingly diffuse soup of electrons, positrons, neutrinos and radiation. It is not sure what would follow this "dark era". The universe would actually not end, but any given physical processes in it would cease to be important.
Broader Problems:
Natural disasters Related Problems:
End of the world Aggravates:
Unhealthy anxiety Subject(s):
Astronomy → Astronomy Societal Problems → Destruction
Related UN Sustainable Development Goals:
Problem Type:
F: Fuzzy exceptional problems Date of last update
04.10.2020 – 22:48 CEST