FacebookTweetPinLinkedInEmail The Whirlpool galaxy is a spiral galaxy in the constellation of Canes Venatici. The Whirlpool galaxy is also known as Messier 51, or M51. Discovered in 1773 by Charles Messier, this amazing galaxy can been seen through a small telescope and even a times through binoculars.     The Whirlpool or Messier 51 galaxy was … Continue reading The Whirlpool Galaxy