Aliens on 1,000 nearby stars could see us, new study suggests
When you purchase through links on our situation , we may realize an affiliate commission . Here ’s how it works . There are about 1,000 star systems where aliens , if they existed , could be learn us from afar , fresh inquiry suggest . Those 1,004 star systems are in a direct line of survey to our major planet , and shut enough to us that they could not only detect planet Earth , but also chemical traces of Earthly life ....