The 8 Weirdest Things We’ve Left On The Moon

  Some of the abandoned items were carefully chosen ceremonial objects. Apollo 11, for example, carried not just the famous flag the astronauts planted. The lunar module sported a commemorative plaque honoring the landing and the mission also carried a silicon disk inscribed with comments from the leaders of 74 countries. The astronauts may have brought medals to commemorate dead Soviet cosmonauts. And they also brought a small gold olive branch, a millennia-old emblem of peace.