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Description

One came as a whisper from the afterlife. The other, a blip from the stars. Both changed the way we think about who — or what — might be trying to reach us. This episode unpacks two strange moments in history that made humanity stop and listen.

Champagne Pairing: Luc Belaire Luxe

AppalachianHistory — local storytelling version and context. https://www.appalachianhistory.net/2018/01/greenbrier-ghost.html

  1. Big Ear Radio Observatory — official Wow! page: https://www.bigear.org/wow.htm Big Ear

  2. Wikipedia — Wow! signal: https://en.wikipedia.org/wiki/Wow%21_signal Wikipedia

  3. Antonio Paris (2017) — Hydrogen Line Observations of Cometary Spectra at 1420 MHz (arXiv): https://arxiv.org/abs/1706.03259 arXiv

  4. Scientific American — “The Wow! Signal Might Not Have Been Aliens — But a Weird Cosmic Outburst”: https://www.scientificamerican.com/article/the-wow-signal-seti-mystery-might-at-last-be-solved/ Scientific American

  5. Phys.org — “The 'Wow!' signal gets an update: It was even stronger than we thought”: https://phys.org/news/2025-08-wow-stronger-thought.html Phys.org

Astrobio / coverage of archival Arecibo/Big Ear re-analysis (Aug 2025): https://astrobiology.com/2025/08/arecibo-wow-ii-revised-properties-of-the-wow-signal-from-archival-ohio-seti-data.html Astrobiology