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Credit & Copyright: Clifford Pickover
Explanation:
Do nearly exact copies of you exist in other universes?
If one or more of the multiverse hypotheses is correct, then quite possibly they do.
In the
above computer-enhanced
illustration, independent universes are shown as independent
circles or spheres.
Spheres may be causally disconnected from all other spheres,
meaning no communications can pass between them.
Some spheres may contain different realizations of our universe,
while others may have different
physical laws.
An entire set of
parallel universes
is called a
multiverse.
The human eye
might represent the possibility that realizations of some
multiverse
hypotheses might only exist in the
human mind.
One criticism of
multiverse hypotheses
is that they are frequently difficult to test.
Some multiverse hypotheses may therefore be great fun to think about but not practically
falsifiable
and therefore have no predictive scientific value.
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NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.
Based on Astronomy Picture
Of the Day
Publications with keywords: universe - cosmology
Publications with words: universe - cosmology
See also:
- APOD: 2024 December 1 Á Cosmic Latte: The Average Color of the Universe
- APOD: 2024 October 20 Á Dark Matter in a Simulated Universe
- APOD: 2024 July 1 Á Time Spiral
- APOD: 2023 December 31 Á Illustris: A Simulation of the Universe
- APOD: 2023 July 5 Á A Map of the Observable Universe
- APOD: 2023 June 29 Á A Message from the Gravitational Universe
- APOD: 2023 June 4 Á Color the Universe