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Could Aliens See Us? What Earth’s Technosphere Reveals

🌍 What Will Earth Look Like in 1000 Years? Will humanity collapse, thrive, or colonize the stars—and could alien civilizations detect us? Join senior planetary astronomer Dr. Franck Marchis for a fascinating conversation with Dr. Jacob Haqq-Misra, astrobiologist and lead author of a groundbreaking study exploring 10 possible futures for Earth’s technosphere—the global network of our technologies—and what these futures mean for the search for extraterrestrial intelligence (SETI). 🚀 From stable zero-growth societies to interstellar expansion, Dr. Haqq-Misra’s team models how Earth’s trajectory might look over the next millennium and what clues we might be sending into space. Could future Earth resemble a sci-fi utopia—or become invisible to alien observers? 👽 Learn how technosignatures like atmospheric pollution (yes, even nitrogen dioxide!) could help us find—or hide from—civilizations across the galaxy. 🔭 Whether you’re into space exploration, science fiction, or the future of humanity, this interview dives deep into the cosmic implications of our technological choices. Read the full paper: https://www.sciencedirect.com/science... List of scenarios: https://futures.bmsis.org/ 👍 Like | 🔔 Subscribe | 💬 Comment with your favorite scenario! #SETI #Technosignatures #Astrobiology #FutureOfEarth #SpaceScience #AlienLife #SciComm #ClimateFutures #ScienceInterview If you like science, support the SETI Institute! We're a non-profit research institution whose focus is understanding the nature and origins of life in the universe. Donate here: https://seti.org/donate Learn more about the SETI Institute and stay up-to-date on awesome science: Subscribe to our YouTube channel at    / setiinstitute   Watch our streams over on Twitch at   / setiinstitute   Listen to our podcast, Big Picture Science [http://www.bigpicturescience.org](http://www.bigpicturescience.org/)/ Subscribe to our newsletter https://seti.org/signup Buy merchandise from Chop Shop https://www.chopshopstore.com/collect... Don't forget to like and subscribe! Ring the bell for notifications of when we go live.