The Crater Lakes of Comet 67P/Churyumov-Gerasimenko --"Harbor Micro-Organisms"

Do micro-organisms explain features on Comet 67P/Churyumov-Gerasimenko? Studied in detail by the European Space Agency Rosetta and Philae spacecraft since September 2014, the comet is a body with distinct and unexpected features. Now two astronomers have a radical explanation for...