Wearing a nearly 5-inch thick coat of carbon-composite solar shields, NASA's Solar Probe Plus will explore the sun's atmosphere in a mission that begins in the summer of 2018.
원문출처 : http://www.cnn.com/2017/05/31/us/nasa-sun-mission/index.html
원문출처 : http://www.cnn.com/2017/05/31/us/nasa-sun-mission/index.html