NPR's Lulu Garcia-Navarro talks to Ed Stone, a chief scientist at NASA, about the Voyager program as it approaches its 40th anniversary. He's 81 years old and has spent half his life on the project.
Read Again NASA's Voyager Program Turns 40 : http://ift.tt/2udgtFbBagikan Berita Ini
0 Response to "NASA's Voyager Program Turns 40"
Post a Comment