Illustration showing the universe expanding over time. Matter formed after the Big Bang, the initial expansion of the universe from an infinitely compact state 13.8 billion years ago. On the largest scale, the galaxies are observed to be moving away from each other. This is due to the expansion of the universe. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / GREGOIRE CIRADE |
Bildgröße: | 5874 px × 3004 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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