Home Global Features called propellers – small, bright shapes in Saturn’…

Features called propellers – small, bright shapes in Saturn’…

Features called propellers – small, bright shapes in Saturn’s A ring – are seen here in the sharpest view ever taken by our Cassini spacecraft. This image, for the first time, shows swarms of propellers of a wide range of sizes. Take a closer look: http://go.nasa.gov/2rfFMoO