THE ESSENTIAL MAGAZINE OF ASTRONOMY

The Mystery of our

Moon

p

GRAVITATIONAL WAVES!

Einstein’s space-time ripples

discovered at last p

JUPITER’S SHRINKING RED SPOT p

VIDEO ASTRONOMY: HOW-TO GUIDE p

ISSUE 92

$9.50 NZ$9.50 INC GST

Sky-Watcher

Quattro 20-cm p

TEST REPORT