Your source for astronomy expertise — Astronomy magazine editors are here to help enrich media and blogger coverage of meteor showers, space missions, and night-sky events.
 | Mercury, Mars, and Jupiter huddle at dawn December 10. Not since 1957 have three naked-eye planets come so close to one another.
Published: December 7, 2006 |
 | Astronomy magazine's rankings of the year's top stories feature an underdog at number 1.
Published: December 5, 2006 |