When Neptune got its stunning close-up: The Voyager 2 flyby, 30 years later

August 29, 2019

Thirty years ago, NASA's Voyager 2 mission flew by Neptune, capturing the first close-up images of the blue gas giant. Before this, the eighth planet in our solar system was only known as a fuzzy dot in the distance. And the end of Voyager 2's planetary tour on August 25, 1989, concluded with a dazzling display of Neptune and it's moon, Triton. The images and scientific data returned by Voyager 2 would change our understanding of the solar system.