Each month, Astronomy on Tap SATX invites two astronomer to talk about the wonders of the universe in the fun setting of a bar! In September, audiences can learn about "Voyagers' Exploration of the Outer Unknowns" with Dr. Fran Bagenal from the Univ. of Colorado. After that, they'll look a little closer to home with "Cassini and Saturn's Rings: What we Learned at the End of Things?" by Dr. Shawn Brooks, from NASA's Jet Propulsion Laboratory. Stick around after the talks for trivia and prizes!