The search for technosignatures — remotely detectable evidence of extraterrestrial technology — draws upon examples from the recent history of Earth as well as projections of Earth’s technosphere.
technosphere
Posted inAstronomy & Telescopes, Intelligence & Language, SETI & Technosignatures, Status Report
Projections of Earth’s Technosphere: Luminosity and Mass as Limits to Growth
Earth remains the only known example of a planet with technology, and future projections of Earth’s trajectory provide a basis and motivation for approaching the search for extraterrestrial technospheres.
Posted inGaia - Planetary Perspectives, Societal Issues, Status Report
Opinion: Planetary Scale Information Transmission in the Biosphere and Technosphere: Limits and Evolution
Information transmission via communication between agents is ubiquitous on Earth, and is a vital facet of living systems.
Posted inAI - Data - Apps - Cybernetics, Gaia - Planetary Perspectives, SETI & Technosignatures, Societal Issues, Status Report
Planetary Scale Information Transmission in the Biosphere and Technosphere: Limits and Evolution
Information transmission via communication between agents is ubiquitous on Earth, and is a vital facet of living systems.