Artifact SETI: Message Blocks and Cheap Aliens

An exploration of passive artifact SETI and how an alien civilization might communicate on the cheap. https://www.patreon.com/johnmichaelgodier Cylinder Five by Chris Zabriskie is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://chriszabriskie.com/cylinders/ Artist: http://chriszabriskie.com/

• #فناوری_و_رایانه
• #ufo
• #alien
• #seti