A rare comet brightens the night skies in October ABC NewsComet that may not be seen again for 80,000 years will soon reach its closest point to Earth CNNOnce-in-a-lifetime comet to be visible in Seattle starting Saturday The Seattle TimesThe dazzling Comet Tsuchinshan-ATLAS is emerging in the night sky: How to see it Space.comHow to See the ‘Once-in-a-Lifetime’ Comet Flaring in Our Night Skies The New York Times