Solving the Mysteries of Saturn

This week on SciShow Space News, Cassini visited Saturn’s moon Dione for the last time, and two little shepherd moons may have helped form some of Saturn’s rings. ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn t make SciShow without them! Shout out to Justin Ove, John Szymakowski, Fatima Iqbal, Justin Lentz, David Campos, and Chris Peters. ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/SciShow Or help support us by becoming our patron on Patreon: https://www.patreon.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow Sources: http://solarsystem.nasa.gov/planets/profile.cfm?Object=Dione http://solarsystem.nasa.gov/news/display.cfm?News_ID=43771 http://www.nasa.gov/jpl/cassini/pia18327/chasms-on-dione http://www.cbsnews.com/news/nasas-cassini-to-whiz-past-saturns-moon-dione/ http://www.smithsonianmag.com/smartnews-science/today-cassini-will-say-goodbye-saturns-moon-dione-180956298/?no-ist http://www.space.com/30264-cassini-final-flyby-saturn-moon-dione.html http://www.sciencemag.org/content/318/5856/1602.full?sid=9009ca28-6aec-4e2b-9642-46111f86789b http://www.planetary.org/blogs/emily-lakdawalla/2014/cassinis-awesomeness-fully.html http://www.nature.com/ngeo/journal/vaop/ncurrent/full/ngeo2508.html