NASA @NASA
30 years ago in 1989, @NASAVoyager 2 made a close flyby of Neptune, giving humanity its first close-up of our solar system's eighth planet. Wrapped in teal- and cobalt-colored bands of clouds, the planet was a blue-hued beauty. Take a look: https://t.co/uXB0xGmNnz https://t.co/PtRuCBlq2z — PolitiTweet.org