Stargazer January 25 - 31, 2021: New Titan Insights From Old Cassini Data By Dave Lawrence • Jan 25, 2021 ShareTweetEmail Credit courtesy Shawn Laatsch Listen Listening... / 2:22 Stargazer January 25 - 31, 2021 On Stargazer today, HPR’s Dave Lawrence and Christopher Phillips discuss some new research based on old data from the Cassini mission to Saturn. Tags: Stargazerhpr stargazerDave Lawrencechristopher phillipstitan mooncassiniShareTweetEmailView the discussion thread.