Happy Birthday, Voyager 2: 35 Years Later, NASA’s Oldest ActiveCraft Crests Into Interstellar Space
Just last week, Voyager 2 became NASA’s longest operating spacecraft, and today, the mighty craft celebrates its 35th anniversary. What a long way it has travelled! Voyager 2 launched on August 20th, 1977, 16 days before its twin Voyager 1 took off. (Yes, we realize that’s confusing.) Voyager 2 and Voyager 1 are 9 billion…