The sky: May 31-June 5: May ends with Blue Moon

Special to CosmicTribune.com, May 31, 2026 Excerpts from weekly Astronomy.com report. Sunday, May 31 Full Moon occurs at 4:45 A.M. EDT, bringing us May’s second Full Moon and the first — and only — Blue Moon of 2026. Shortly after that, at 5 A.M. EDT, the Full Moon passes 0.4° south of Antares, as both are […]