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Money reunited, Choco bite, Beer glass temp, 237-fold gifting, Ketchup

This week’s Feedback column (that I write) in New Scientist magazine has five segments. Here are bits of each of them: Money reunited — Chung To Kong found a way, in the spirit of unboiling an egg (Feedback, 10 September 2022), to make banknotes from shredded banknote pieces…. The big bite — Highly educated humans are trying to […]

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Bite mark vagueness; Dr. Lean and Dr. Stout; Duck-swan mutual dining; Knitting

This week’s Feedback column (that I write) in New Scientist magazine has five segments. Here are bits of each of them: Biting biting remarks — …Bite-mark analysis hoo-ha, so far, mostly applies to identifying human biters. Mostly, but not entirely. Enter a new paper called “Forensic determination of shark species as predators and scavengers of sea turtles in […]

Envenomations by Rattlesnakes Thought to Be Dead, Then and Now

Old rattlesnake research gains new bite, with the news reports of a man who decapitated a rattlesnake, and then was bitten by the detorsoed snake head [“Texas Man’s Near-Fatal Lesson: A Decapitated Snake Can Still Bite” — New York Times]. The most pertinently focussed study was published almost 20 years ago: “Envenomations by Rattlesnakes Thought to […]

Improbable Research