Get started on a journey of discovery and wonder! Astro for Kids » Intro to the Sky » Urban Skies » Equipment » Glossary » Phoenix continues digging The lander digs deeper as its third month on Mars comes to an end. Recent Articles How does my galaxy grow? 08/27/2008 SS Cygni in outburst 08/26/2008 XMM-Newton's massive discovery 08/26/2008 More news » News Feed | What is RSS? Seeing sunspots on other stars Associate Editor Daniel Pendick explains how astronomers study surface detail on a star beyond our solar system. Video categories Product showcase Astronomy update How to Trips and tours See more videos » It’s October issue time at Astronomy.com 08/27/2008 12:01 PM Oh the people you'll meet on astronomy tours 08/26/2008 02:24 PM The poetic side of science writing 08/25/2008 05:00 PM Astronomy magazine podcast: Three night-sky objects for August 22-28, 2008 Jupiter, the Ring Nebula, and NGC 1 are visible in this week's night sky. Listen Subscribe to podcast » Podcast archive » Astronomy magazine subscribers have exclusive access to this premium content and more. Share your opinions and images or get advice from other Astronomy.com members. Go » Should astronomy be part of middle and high school curriculum? Yes, astronomy should be a required course in middle or high school. Yes, astronomy should be offered, but not mandatory. No.    Show Results » Customer service » Letter to the editor » Submit a group or event »