Have you taken your Aldebaran-moon pill lately? Better do it soon, the prescription is running out. The series of occultations of the bright star Aldebaran by the moon that began in 2015 will finish ...

Aldebaran disappears behind a lunar mountain in this animation created from video of the July 29, 2016 occultation by long-time occultation observer Robert Sandy. The moon occults Aldebaran again ...

It may not seem like much when you hear or read a description, but once you see one with your own eyes you'll understand why it's so special. I'm referring to the phenomenon astronomers know as a ...

An aperitif is an alcoholic drink you take before a meal to stimulate the appetite. Tonight, a close conjunction of Venus and the star Regulus offers a visual aperitif before tomorrow's Aldebaran ...

Mostly clear skies made for a wonderful last occultation of Aldebaran till 2033. I stood along the shore of Lake Superior and contemplated for a moment what that year might look like should I be ...