Is There Alien Debris on the Moon? Some Scientists Plan to Find Out.

Researchers want to explore the idea that microscopic particles shed by alien civilizations have accumulated on the lunar surface, making it an archive of extraterrestrial technology.Harrison H. Schmitt, an Apollo 17 astronaut, on his way to take samples on the lunar surface in 1972. Scientists propose sending a lunar mission to sift through about a cubic meter of soil to screen for materials.