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December 19, 2025 58 mins

An interstellar object just cruised into our cosmic neighborhood and—naturally—humanity immediately responded with calm, measured curiosity… by screaming “ALIENS!” into the void.

This week on Hysteria 51, we’re diving into 3I/ATLAS, the latest confirmed visitor from beyond our solar system. Is it just a dirty, fast-moving comet minding its own business? Or is it something a little more… engineered? We break down what scientists actually know so far, why this thing has the internet acting like it found a Wi-Fi signal in the Kuiper Belt, and what the “completely natural” crowd says (spoiler: they have math and spectra and other buzzkills).

Then we do what we do best: lean into the fun. If 3I/ATLAS is under intelligent control—even hypothetically—what does that mean for humanity? First contact? Surveillance? A cosmic prank? Or just a high-speed reminder that we are absolutely not the main character of the universe.

Strap in, stare into the sky suspiciously, and remember: “closest approach” doesn’t mean “close,” but it does mean the conspiracy machine is about to hit maximum RPM this week on Hysteria 51!


Special thanks to this week’s research sources:

YouTube (video): 3I/ATLAS Is Causing Scientists To Panic. Here’s Why. YouTube. YouTube

NASA Science: NASA. (n.d.). Comet 3I/ATLAS (mission/observation timeline page). NASA Science. NASA Science

Minor Planet Center (MPEC): Minor Planet Center. (2025, Jul 2). MPEC 2025-N12: 3I/ATLAS = C/2025 N1 (ATLAS). Minor Planet Center

arXiv (early discovery & characterization): Discovery and Preliminary Characterization of a Third Interstellar Object: 3I/ATLAS. arXiv:2507.02757. (2025). arXiv

MNRAS (SOAR photometry): Frincke, T. T., et al. (2026). Near-discovery SOAR photometry of the third interstellar object: 3I/ATLAS. Monthly Notices of the Royal Astronomical Society (Advance Article). OUP Academic

MNRAS Letters (spectrum paper): Opitom, C., Snodgrass, C., Jehin, E., et al. (2025, Nov). Snapshot of a new interstellar comet: 3I/ATLAS has a red and featureless spectrum. MNRAS: Letters, 544(1), L31–L36. OUP Academic

A&A (context vs other comets/interstellars): de la Fuente Marcos, R., et al. (2025). Assessing interstellar comet 3I/ATLAS with the 10.4 m Gran Telescopio Canarias… Astronomy & Astrophysics. A&A Scientific Journal

arXiv (technological hypothesis paper): Hibberd, A., Crowl, A., & Loeb, A. (2025, Jul 16). Is the Interstellar Object 3I/ATLAS Alien Technology? arXiv:2507.12213. arXiv

Jason Wright (rebuttal / anomaly breakdown): Wright, J. (2025, Nov 9). Loeb’s 3I/ATLAS “Anomalies” Explained. AstroWright (Penn State). Penn State Sites

Secondary roundup referencing rebuttal: ScienceAlert. (2025, Nov 13). Don’t Panic! 3I/ATLAS Isn’t an Alien Death Probe, But It Is Wildly Unusual. ScienceAlert


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weird@hysteria51.com


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John Goforth

John Goforth

Brent Hand

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Joe Peck

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