The Clock On The Wall Reads A-Quarter-Past-Midnight: Dione (left) and Enceladus (right), photographed together by Cassini, 1st December 2010.
You know how sometimes you wake up in the night, still half asleep and so confused that you have no idea what time it is, but certain you’ve woken up at exactly this second on a million other nights? Yeah. One of those nights I’m going to look out of the window and see this.
Image credit: NASA/ESA/SSI.