Mars' Valles Marineris, which is 20 times wider than the Grand Canyon, seen in stunning new images - Daily Mail

  • Christopher Carbone U.S. |
  • Technology |
  • Daily Mail |
  • 07-25-2022 |
  • 110

The massive Valles Marineris canyon has been revealed in stunning new images taken by the European Space Agency's Mars Express.  At 2,485 miles long, over 124 miles wide and more than 4 miles deep,

Loading Comments...