The ‘realm of the galaxies’

From colliding galaxies to supermassive black holes, we take a look at some of the strangest sights in the universe

Six low-altitude gems that barely peek above the horizon – all the more satisfying to catch! We’re going low for this month’s tour, looking at objects that are best seen when their region is above the

A look at some of the thousands of astronomical objects visible in Hubble’s historic photograph

1. NGC 6940 10x 50 Let’s start the tour with open cluster NGC 6940, which deserves to be far better known. To find it, use the chart to identify mag. +4.2 52 Cygni and pan 3.5° to the southwest to an

1 Oct 00:00 AEST (30 Sep, 14:00 UT) 15 Oct 23:00 AEDT (12:00 UT) 31 Oct 22:00 AEDT (11:00 UT) The chart accurately matches the sky on the dates and times shown for Sydney, Australia. The sky is differ

Ron Brecher, Guelph, Ontario, Canada, 23–30 July 2025 Ron says: “Many celestial objects resemble animals, but perhaps none more so than the Dark Shark. Its snout, jaws, eye, dorsal fin and tail are al