Ice on Mars crater edges spotted by European probe
European Space Agency's ExoMars orbiter has captured a 40-km-long segment of a Martian crater showing "bright" ice on its edges. This was the probe's first images shared from its new orbit at an altitude of 400 km from the Red Planet. Launched in 2016, ExoMars is a joint mission of the ESA and the Russian space agency Roscosmos.