NASACast: What's Up? Video PodcastsWhat's Up? -- A monthly video that gives tips for where you can find the moon, planets and stars in the night sky. Also includes amateur astronomy news and updates on NASA missions.What's up for March- March 19, 2008 Take a peek at a dying star, plus great views of Saturn and Mars.http://www.nasa.gov/multimedia/podcasting/whatsup-20080331.html |