Black Cats and Other Mysteries--Cassini-Huygens at Saturn's Moon Titan

Special coverage of the first Cassini-Huygens flyby of smog-shrouded Titan, including an interview with planetary scientist Toby Owen. Emily Lakdawalla sheds new light on the strange moon in this week's Q&A, and Bruce Betts offers a post Trick-or-Treat space trivia contest question in What's Up!