@CNN: The European Space Agency released an image taken by its Mars Express mission showing the Korolev crater filled with water ice. The crater is more than 50 miles across and located just south of the Red Planet’s northern polar cap. https://t.co/Q1WryI9AU0 https://t.co/uCu7ngSVVd
The European Space Agency released an image taken by its Mars Express mission showing the Korolev crater filled with water ice. The crater is more than 50 miles across and located just south of the Red Planet's northern polar cap. https://t.co/Q1WryI9AU0 pic.twitter.com/uCu7ngSVVd
— CNN (@CNN) December 22, 2018