Are We the First Technological Civilization in the Solar System?

An exploration of a recent paper outlining that should we find technological evidence of alien life within our Solar System, it may turn out that it did not originate in another star system. https://kindlescout.amazon.com/p/PY6B... Papers: Prior Indigenous Technological Species, Jason Wright, 2017 https://arxiv.org/abs/1704.07263 "Intelligent Life in the Universe", Carl Sagan and I.F. Schklovskii, 1966 On the likelihood of non-terrestrial artifacts in the solar system, Jason Haqq-Misra and Ravi Kumar Kopparapu, 2011 https://arxiv.org/abs/1111.1212 Cylinder Five by Chris Zabriskie is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/...) Source: http://chriszabriskie.com/cylinders/ Artist: http://chriszabriskie.com/