NASA Wants to Explore the Icy Moons of Jupiter and Saturn With Autonomous Robots
Europa’s orbit is an ellipse, and the satellite’s shape is affected by Jupiter’s gravity, becoming deformed when it passes closer ...
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The End Is Near for NASA’s Voyager Probes
Saturn as captured by the Voyager program. Smith Collection/Gado/Getty Images Once the Voyagers’ planetary journeys were over, it was possible ...
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