21 Jun 2026 (5 hours ago): June solstice

21 Jun 2026 (6 hours away): Moon at First Quarter

21 Jun 2026 (7 hours away): Moon at First Quarter

21 Jun 2026 (8 hours away): Moon at First Quarter

A mysterious gamma-ray stream comes from the Milky Way's center. Could dark matter have something to do with it?

21 Jun 2026 (9 hours away): Moon at First Quarter

21 Jun 2026 (10 hours away): Moon at First Quarter

21 Jun 2026 (11 hours away): Moon at First Quarter

Happy Summer Solstice! Today marks the longest day of the year for the Northern Hemisphere

21 Jun 2026 (12 hours away): Moon at First Quarter

27 Jun 2026 (6 days away): June Bootid meteor shower 2026

21 Jun 2026 (13 hours away): Moon at First Quarter

21 Jun 2026 (6 hours ago): June solstice

21 Jun 2026 (58 minutes ago): June solstice

21 Jun 2026 (4 hours ago): June solstice