“Coordinated memory replay in the visual cortex and hippocampus during sleep”

It’s the title of an article forthcoming in Nature Neuroscience.  As yesterday’s NYT article says, this is big news.  The authors appear to have recorded the non-REM-sleep-induced dialogue between cortex and hippocampus by which long term memories are consolidated.

Special Eurobarometer 224 “Europeans, Science and Technology”

I find this fascinating:  In the survey, a quiz was presented to respondents in order to test the knowledge onscience and technology. The test subjects were citizens of EU. https://ec.europa.eu/public_opinion/archives/ebs/ebs_224_report_en.pdfsee especially pages 41-44Results of this quiz show that for most statements a majority of citizens in theEuropean Union answered correctly, …

Gelertner, Kurzweil, and Copeland Video

Corey Maley sent me “a link to a webcast of a debate between David Gelerntner and Ray Kurzweil on machine consciousness. Perhaps a bit more interesting is a talk by Jack Copeland on Turing’s contribution to codebreaking and to the development of AI (which starts at about the 1 hour 45 minute mark).”

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