Get started on a journey of discovery and wonder! Astronomy for Kids » Intro to the Sky » Urban Skies » Equipment » Glossary » The Large Hadron Collider sets new world record The world record energy was broken when beam 1 was accelerated from 450 GeV, reaching 1050 GeV (1.05 TeV). Recent Articles NASA's Fermi Telescope peers deep into a microquasar 11/30/2009 First black holes may have incubated in giant, star-like cocoons, new study says 11/25/2009 Two circulating beams bring first collisions in the Large Hadron Collider 11/24/2009 More news » News Feed | What is RSS? How to use a star chart Senior Editor Rich Talcott helps you navigate the night sky using Astronomy magazine's pullout star chart — located in the center of each monthly issue. Video categories Product showcase Astronomy update How to Trips and tours General See more videos » Help NASA map Mars 11/30/2009 03:17 PM Who wants to be an astronaut? 11/25/2009 11:33 AM Smoke trail left by brilliant meteor 11/24/2009 09:09 AM Observing podcast: NGC 752 and NGC 663, and spiral galaxy M74 November 25-December 4, 2009: The open cluster NGC 752 makes a great target for beginning observers, while open cluster NGC 663 and the spiral galaxy M74 provide nice targets for telescope owners. 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 » If you could ask for only one new piece of equipment this holiday season, what would it be? Telescope Eyepiece Binoculars Camera    Show Results » Customer service » Letter to the editor » Submit a group or event »