Asteroids, Tall el-Hamman, and Multidisciplinary Research

a pewter brooch of a comet with a faceted glass stone
Shiny! This is a medieval comet not an ancient comet but close enough! Copy of a pewter brooch from Salisbury by Billy and Charlie.

In late September, the world was excited by a Nature Science Reports article arguing that Tall el-Hamman, a city on the Jordan River, was destroyed by an interstellar body bursting overhead around 3650 years ago. This paper was published by a team of natural scientists based in the USA, particularly geologists, remote sensor scientists, and earth scientists. Because it is multidisciplinary, very few people are qualified to assess the argument as a whole. There seems to be some pushback from archaeologists on corporate social media. Those threads are far less useful than a footnoted essay would be, and some of the ones by highly educated posters make claims which anyone who reads the article can see are false. One of the better threads is by a Dr. Megan A. Perry, a bioarchaeologist at East Carolina University in the USA:

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