Space.com #Proxima b: Is There Alien Life Just ‘Down the Block,’ or Even Closer? 2 September 2016 fborgosano Leave a comment Share: With the recent discovery of a possible Earth-like planet around a star in our cosmic backyard, tantalizing new questions are being raised about the possibility of finding life elsewhere in the universe. from Space.com ift.tt/2bJw1JD Share: