Philip Shane

M.I.T., The Mysterious Inter-Terrestrial

Philip Shane
M.I.T., The Mysterious Inter-Terrestrial

Was there was a highly advanced civilization that was born, and lived, and died... or fled... or got eaten... on the Earth before us? Could they have disappeared completely, so long ago that there's absolutely noooooo trace of them that we can find? Let's go looking for long lost Earthlings!