Seti # 25 April 2017 fborgosano Leave a comment Share: A Piece of Mars: Get out your red and cyan glasses to see an old crater, which fills this 0.775×0.7 km (0.48×0.43 mi) scene. The crater punched through many thin layers when it formed, some of which you can still … Continue reading → from Welcome to Cosmic Diary bit.ly/2ptXo2s Share: