“The Apollo Rock” –Half-a-Billion Years Before the Appearance of Life an Asteroid Blasted a Piece of Earth to the Moon

  “It would be tantalizing to find microfossils of extraterrestrial forms of life on the moon. Even more exciting would be to find traces of technological equipment that crashed on the lunar surface a billion years ago, amounting to a letter from an alien civilization saying, “We exist,” speculated Harvard University’s chief astronomer Avi Loeb, … Continue reading “The Apollo Rock” –Half-a-Billion Years Before the Appearance of Life an Asteroid Blasted a Piece of Earth to the Moon