Image Gallery: fog in Valles Marineris

Water fog in the Valles Marineris canyons. Image Credit: ESA/DLR/FU Berlin

After yesterday’s exciting news about the Curiosity rover finding methane and organics on Mars, here is a reminder that the planet is rather Earth-like in other ways too, such as having water clouds and fog. This well-known image is from the Mars Express spacecraft, showing dense fog filling canyons in Valles Marineris, the giant canyon system that dwarfs Earth’s Grand Canyon. Even in Mars’ thin… Read More