In the early morning hours of September 15, NASA's 13-year mission exploring Saturn and its moons will come to an end as the spacecraft deliberately dives into Saturn's atmosphere and plunges itself into the planet.
원문출처 : http://www.cnn.com/2017/09/13/world/cassini-mission-ending/index.html
원문출처 : http://www.cnn.com/2017/09/13/world/cassini-mission-ending/index.html