Our Universe in an empty space, conceptual illustration. The universe has been expanding and cooling ever since the big Bang. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Van Ravenswaay, Detlev |
Taille de l’image : | 4252 px × 5315 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |