On August 20 1977, 45 years ago, an extraordinary spacecraft left this planet on a journey like no other. Voyager 2 was going to show us, for the first time, what the outer solar system planets looked like close-up. It was like sending a fly to New York City and asking it to report back.
Click here for original story, After 45 years, the 5-billion-year legacy of the Voyager 2 interstellar probe is just beginning
Source: Phys.org