Saturn’s rings are one of our solar system’s magnificent sights, but may be a relatively recent addition, according to data obtained from NASA’s Cassini spacecraft before the robotic explorer’s 2017 death plunge into the giant gas planet.
Saturn’s rings are one of our solar system’s magnificent sights, but may be a relatively recent addition, according to data obtained from NASA’s Cassini spacecraft before the robotic explorer’s 2017 death plunge into the giant gas planet.