| Title | NASA's Voyager Mission Turns 40 | |
| Date | Sunday August 20 2017, @06:45PM | |
| Author | takyon | |
| Topic | ||
| from the get-out-of-my-solar-system dept. | ||
NASA's Voyager mission was launched 40 years ago:
NASA's historic Voyager mission has now been exploring the heavens for four decades.
The Voyager 2 spacecraft launched on Aug. 20, 1977, a few weeks before its twin, Voyager 1. Together, the two probes conducted an unprecedented "Grand Tour" of the outer solar system, beaming home up-close looks at Jupiter, Saturn, Uranus, Neptune and many of the moons of these giant planets.
This work revealed a jaw-dropping diversity of worlds, fundamentally reshaping scientists' understanding of the solar system. And then the Voyagers kept on flying. In August 2012, Voyager 1 became the first spacecraft ever to reach interstellar space — and Voyager 2 is expected to arrive in this exotic realm soon as well.
The rest of the article is a Q&A with Voyager project scientist and former director of the NASA Jet Propulsion Laboratory Ed Stone.
Also at BBC and NBC. Image gallery at Ars Technica. A PBS special about the mission will air on August 23.
No missions have been sent to Uranus or Neptune since Voyager 2 visited them in 1986 and 1989.
Related: Pioneer and Voyager Maps to Earth: How Much of a Mistake?
Voyager's 'Cosmic Map' Of Earth's Location Is Hopelessly Wrong
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printed from SoylentNews, NASA's Voyager Mission Turns 40 on 2024-04-23 10:44:25