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> Hourglass Universe

Hourglass Universe

author: Mondolithic Studios/Novapix

reference: a-uni01-00200

Image Size 300 DPI: 22 * 28 cm

Our universe may be part of a much larger multiverse, which as a whole is time-symmetric. Time may run backward in other universes.

Keywords for this photo:

ARROW OF TIME - ASTRONOMY - CONCEPT - COSMOLOGY - EVOLUTION - HOURGLASS - ILLUSTRATION - PHYSICS - SPACETIME - TIME - UNIVERSE -