A color-enhanced image shows outcrops that are likely volcanic (basalt) in origin, in Mars’ Valles Marineris canyon. Ari Espinoza, outreach coordinator for HiRISE (High Resolution Imaging Science Experiment) at the University of Arizona, wants to help Hebrew speakers learn about Mars. The HiRISE camera on board the Mars Reconnaissance Orbiter has been taking photos of the planet since 2006. In 2010, HiRISE started working with volunteers… Read more »
