Stone had been the only science chief in Voyager's long history. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Ed Stone is flying off into the ...

As if NASA’s Voyager mission didn’t have enough firsts in its 36-year journey, what with sending the first spacecraft to Uranus, Neptune and, most recently, interstellar space! Now, it has another ...

Now-retired Voyager project scientist Ed Stone at a NASA news conference in September 2013 to announce Voyager 1’s arrival into interstellar space. Credit: Carla Cioffi/NASA Only one thing kept ...

Ed Stone was 36-year-old space scientist when NASA tapped him in 1972 to lead an ambitious quest to visit Jupiter, Saturn, Uranus and Neptune with the two Voyager spacecraft. Stone, who led the ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...