Favorite tweets

Watching the Wavemaker: Saturn's moon Daphnis raises waves in the rings. https://t.co/b39UtKvvOE http://pic.twitter.com/jrmXl4Y30P

— CassiniSaturn (@CassiniSaturn) December 12, 2016

via Twitter https://twitter.com/CassiniSaturn

December 12, 2016 at 09:56PM