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Physicists create miniature universe showing time emerges without external clock

Science Daily publishes detailed explanation of miniature universe experiment

1 Oct 30 7:42 AM · 9d ago · 3 articles · 1 post · 3 sources · development 1 of 1

The Science Daily article explains how Professor Giovanni Barontini demonstrated passage of time emerging naturally from particle behavior in the experimental system, without external timekeeping. The experiment divided atoms into 'bright' (observed) and 'dark' (unobserved) regions, with the bright region undergoing repeated expansion-contraction cycles.

Science Daily publishes detailed explanation of miniature universe experiment
sciencedaily.com

“Using thousands of atoms cooled to temperatures barely above absolute zero, Professor Giovanni Barontini demonstrated that the passage of time can be measured without relying on an external clock.”

Science Daily

Giovanni Barontini Physicist, University of BirminghamUniversity of Birmingham Research institution

The whole story articlesposts the bright band is this development · numbered dots are the others · click one to jump

Peak 4 pieces in two hours at Oct 30, 7 AM; 9 pieces over 9 days (7 articles · 2 posts) Oct 30, 7 AM — 4 pieces · 4 articles — Google News 3, Newswires 1Oct 30, 9 AM — quietOct 30, 11 AM — quietOct 30, 1 PM — 1 piece · 1 post — Mastodon 1Oct 30, 3 PM — quietOct 30, 5 PM — quietOct 30, 7 PM — quietOct 30, 9 PM — quietOct 30, 11 PM — quietOct 31, 1 AM — quietOct 31, 3 AM — quietOct 31, 5 AM — quietOct 31, 7 AM — quietOct 31, 9 AM — quietOct 31, 11 AM — quietOct 31, 1 PM — quietOct 31, 3 PM — quietOct 31, 5 PM — quietOct 31, 7 PM — quietOct 31, 9 PM — quietOct 31, 11 PM — quietNov 1, 1 AM — quietNov 1, 2 AM — quietNov 1, 4 AM — quietNov 1, 6 AM — 2 pieces · 2 articles — Google News 2Nov 1, 8 AM — quietNov 1, 10 AM — quietNov 1, 12 PM — quietNov 1, 2 PM — quietNov 1, 4 PM — quietNov 1, 6 PM — quietNov 1, 8 PM — quietNov 1, 10 PM — quietNov 2, 12 AM — quietNov 2, 2 AM — quietNov 2, 4 AM — quietNov 2, 6 AM — quietNov 2, 8 AM — quietNov 2, 10 AM — quietNov 2, 12 PM — quietNov 2, 2 PM — quietNov 2, 4 PM — quietNov 2, 6 PM — quietNov 2, 8 PM — 1 piece · 1 post — Mastodon 1Nov 2, 10 PM — quietNov 3, 12 AM — quietNov 3, 2 AM — quietNov 3, 4 AM — quietNov 3, 6 AM — quietNov 3, 8 AM — quietNov 3, 10 AM — quietNov 3, 12 PM — 1 piece · 1 article — Newswires 1Nov 3, 2 PM — quietNov 3, 4 PM — quietNov 3, 6 PM — quietNov 3, 8 PM — quietNov 3, 10 PM — quietNov 4, 12 AM — quietNov 4, 2 AM — quietNov 4, 4 AM — quietNov 4, 6 AM — quietNov 4, 8 AM — quietNov 4, 10 AM — quietNov 4, 12 PM — quietNov 4, 2 PM — quietNov 4, 4 PM — quietNov 4, 6 PM — quietNov 4, 8 PM — quietNov 4, 10 PM — quietNov 5, 12 AM — quietNov 5, 2 AM — quietNov 5, 4 AM — quietNov 5, 6 AM — quietNov 5, 8 AM — quietNov 5, 10 AM — quietNov 5, 12 PM — quietNov 5, 2 PM — quietNov 5, 4 PM — quietNov 5, 6 PM — quietNov 5, 8 PM — quietNov 5, 10 PM — quietNov 6, 12 AM — quietNov 6, 2 AM — quietNov 6, 4 AM — quietNov 6, 6 AM — quietNov 6, 8 AM — quietNov 6, 10 AM — quietNov 6, 12 PM — quietNov 6, 2 PM — quietNov 6, 4 PM — quietNov 6, 6 PM — quietNov 6, 8 PM — quietNov 6, 10 PM — quietYesterday, 12 AM — quietYesterday, 2 AM — quietYesterday, 4 AM — quietYesterday, 6 AM — quietYesterday, 8 AM — quietYesterday, 10 AM — quietYesterday, 12 PM — quietYesterday, 2 PM — quietYesterday, 4 PM — quietYesterday, 6 PM — quietYesterday, 8 PM — quietYesterday, 10 PM — quietToday, 12 AM — quietToday, 2 AM — quietToday, 4 AM — quietToday, 6 AM — quietToday, 8 AM — quiet 1
1Science Daily publishes detailed…
Oct 31Nov 1Nov 2Nov 3Nov 4Nov 5Nov 6yesterdaynow · 9:14 AM ET

Reported in the same hours no headline names this development itself — these 2 claims were published in its stretch

  1. 4 outlets Physicists created a tiny universe and watched time emerge without a clock

    first by Science Daily, 9d ago · also Education Times, The Brighter Side of News, Times of India

    3 more headlines
  2. 2 outlets How One Scientist Made A Mini Universe To Prove We're Wrong About Time

    first by BGR, 7d ago · also Yahoo

What people said 1 voice · verbatim

All 1 developments of Physicists create miniature universe showing time emerges… →

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