Contact has been lost with the Cassini spacecraft after it completed a "death dive" into the upper atmosphere of Saturn and transmitted its final signal, according to NASA.
원문출처 : http://www.cnn.com/2017/09/15/us/cassini-mission-ends/index.html
원문출처 : http://www.cnn.com/2017/09/15/us/cassini-mission-ends/index.html