Mars exploration. Artwork of astronauts exploring around their Mars rover vehicle. Mars is a rocky desert world with no surface water. Its gravity is about one third of that on Earth. The atmosphere is mostly carbon dioxide and surface temperatures are well below freezing. Martian astronauts will have to breathe their own air supply and wear heated spacesuits | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Myers, Walter |
Taille de l’image : | 4770 px × 3685 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |