Inside the January 2015 Issue

PURCHASE PRINT ISSUE | PURCHASE DIGITAL ISSUE | DOWNLOAD BACK ISSUES | SUBSCRIBE Big Scopes, Hot Products, & Observing Treats We live in the age of Big Astronomy, where it seems every new telescope is bigger, and supposedly better than the last. But January's cover story issues a cautionary tale. Contributing editor Robert Zimmerman describes the challenges facing four huge scopes — now they serve as potent lessons for the […]The post Inside the January 2015 Issue appe