Cosmic Cycles 4 The Moon

  • Released Tuesday, April 11th, 2023
  • ID: 40460


Our constant companion in space, the Moon is the only celestial object that humanity has visited in person. Although by eye the Moon’s surface looks flat and unchanging, recent measurements have shown it to be a rugged and dynamic environment. The most familiar object in the night sky, the Moon is our stepping stone to the rest of the cosmos.

Want to know more? Lunar Reconnaissance Orbiter Gallery NASA Moon