Oumuamua: new theory, but extraterrestrial lightsail is still the most likely explanation (video).
Some scientists are now trying to explain away the Oumuamua interstellar visitor as a frozen slice of a Neptune-like planet, without explaining why said lump didn’t melt when it crossed the Sun, how it could be 3mm thick, or accelerated evenly and constantly, rather than at random-walk outgassing speeds.
In this half-hour video, the Angry Astronaut delves into the book by Harvard Astronomer and Astrophysicist Dr. Avi Loeb to explain why extraterrestrial technology is still the only reasonable explanation for this strange interstellar object, and anyone who tells you different without justifying the above anomalies is a chump in a clown circus.
