Ronald Brecher photographed the Sunflower Galaxy (M63) from Guelph, Ontario, using advanced gear and over 13 hours of exposure.

Jumping back in time, Thuban was positioned as a North Star some 4,700 years ago, as early civilizations thrived in ...

A new satellite photo has revealed that the "megaberg," A23a, is beginning to break apart, spawning thousands of smaller ice ...