金星上活火山的证据
2020 January 14 Evidence of an Active Volcano on Venus Image Credit: NASA, JPL-Caltech, ESA, Venus Express: VIRTIS, USRA, LPI…
暮色之下的月亮和行星
2019 November 28 Moon and Planets at Twilight Image Credit & Copyright: Petr Horálek Explanation: This week’s ongoi…
地平线附近的金星和木星
2019 November 26 Venus and Jupiter on the Horizon Image Credit & Copyright: Juan Carlos Casado (TWAN) Explanation: What a…
