Cassiopeia, in astronomy, a constellation of the northern sky easily recognized by a group of five bright stars forming a slightly irregular W. It lies at 1 hour right ascension and 60° north declination. Its brightest star, Shedar (Arabic for “breast”), has a magnitude of 2.2. Tycho’s Nova, one of the few recorded supernovas in the Milky Way Galaxy, appeared in Cassiopeia in 1572. This constellation also contains the prominent radio source Cassiopeia A, a supernova remnant, and the nearby galaxies Maffei I and II. In Greek mythology, Cassiopeia was the queen of Ethiopia whose daughter Andromeda was saved by the hero Perseus from being sacrificed to a sea monster.
Money is like a sixth sense without which you cannot make a complete use of the other five.
William Somerset Maugham
What Is Entanglement and Why Is It Important?
Be echoes of eternity – Tell your story in your time by the minute, then your are part of Quantum Entanglement
Dental Health: A Tooth-Protection Plan
