Harvard astrophysicist Avi Loeb argues interstellar object 3I/Atlas shows anomalies that may signal alien technology, and science is too cowardly to look.

Avi Loeb — Harvard astrophysicist, former chair of Harvard's astronomy department and founding director of its Black Hole Initiative. He leads the Galileo Project searching for interstellar objects and alien technology, and authored the books Extraterrestrial and Interstellar.
Avi Loeb makes the case that the interstellar object 3I/Atlas is deeply unusual and should be studied as a possible piece of alien technology rather than dismissed as an ordinary comet. He walks through its anomalies: a huge derived mass (~33 billion tons, over 5 km wide), a sunward-pointing jet, an orbit fine-tuned to the plane of the planets and to pass close to Mars, Venus and Jupiter, and a composition heavy in nickel with little iron. He situates this in a broader argument that humanity is a latecomer in a 13.8-billion-year cosmos likely full of older civilizations, and criticizes academia and the press for jealousy and risk-aversion that suppress unconventional ideas. He details his Galileo Project observatories (including a newly revealed one atop the Las Vegas Sphere), his Pacific Ocean expedition to recover interstellar meteor fragments, and his frustration that NASA has not released the best 3I/Atlas image taken by the Mars Reconnaissance Orbiter. He also riffs on AI risks, panspermia, Mars structures, the Fermi paradox, and the need for funded planetary defense against potential alien objects.
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Avi Loeb
“the one thing that I mentioned in my book, Extraterrestrial, is on the first day of school, I showed up to the class” — Avi Loeb 00:57:52Find it on Amazon
Avi Loeb
“then someone came with my book Interstellar and said, "Would you mind signing it for me?" And so I signed the book” — Avi Loeb 01:27:04Find it on Amazon