Northern lights, comet pair up for rare night sky double feature for the Pacific Northwest Thursday KOIN.comMassive comet will be visible to naked eye. Here's where to look tonight in Massachusetts. CBS BostonIdaho, are you ready to see the ‘comet of the century'? Here’s where and how. Boise State Public RadioHow to See the ‘Once-in-a-Lifetime’ Comet Flaring in Our Night Skies The New York Times