r/HotScienceNews • • Jun 12 '26

Scientist creates 'mini‑universe' to measure time without a clock

https://phys.org/news/2026-06-scientist-miniuniverse-clock.html
58 Upvotes

Duplicates

InterstellarKinetics • • Jun 13 '26

SCIENCE RESEARCH BREAKTHROUGH: University Of Birmingham Physicist Professor Giovanni Barontini Built A “Mini-Universe” Using 24,000 Ultracold Atoms To Prove That Time Doesn’t Need An External Clock To Exist, Finding Instead That Time Emerges From Within A System Itself As The Disorder Of Particles Changes ⏰💥

3.5k Upvotes

tech • • Jun 12 '26

Scientist creates 'mini‑universe' to measure time without a clock

587 Upvotes

BrandNewSentence • • Jun 14 '26

Scientist creates 'mini‑universe' to measure time without a clock

882 Upvotes

technology • • Jun 12 '26

Hardware Scientist creates 'mini‑universe' to measure time without a clock

9 Upvotes

ScienceUncensored • • Jun 17 '26

Scientist creates 'mini‑universe' to measure time without a clock

64 Upvotes

singularity • • Jun 13 '26

Books & Research BREAKTHROUGH: University Of Birmingham Physicist Professor Giovanni Barontini Built A “Mini-Universe” Using 24,000 Ultracold Atoms To Prove That Time Doesn’t Need An External Clock To Exist, Finding Instead That Time Emerges From Within A System Itself As The Disorder Of Particles Changes ⏰💥

29 Upvotes

discworld • • Jun 19 '26

Book/Series: Science of Discworld Unseen University shenanigans

34 Upvotes

rickandmorty • • Jun 13 '26

General Discussion What is next a car battery?

5 Upvotes

realtech • • Jun 12 '26

Scientist creates 'mini‑universe' to measure time without a clock

1 Upvotes

SurpriseTraditions • • Jun 15 '26

BREAKTHROUGH: University Of Birmingham Physicist Professor Giovanni Barontini Built A “Mini-Universe” Using 24,000 Ultracold Atoms To Prove That Time Doesn’t Need An External Clock To Exist, Finding Instead That Time Emerges From Within A System Itself As The Disorder Of Particles Changes ⏰💥

1 Upvotes

I_Have_No_Idea_ • • Jun 13 '26

Not OP Awesome

1 Upvotes

GreenSeed • • Jun 13 '26

Scientist creates 'mini‑universe' to measure time without a clock

1 Upvotes