NASA’s STEREO-A flies by Earth after a 17-year trip around the sun
Comment on this storyCommentFor nearly 17 years, NASA’s Solar Terrestrial Relations Observatory-A spacecraft drifted through space on a lonely mission.…
NASA spacecraft makes first Earth flyby after 17-year journey
NASA said its STEREO-A spacecraft is passing between the sun and Earth on Saturday. The visit marks the first Earth flyby…
