Title: P1: Offtopic, dont hurt me. what is ... time? [2026-01-09 Fri]

of time from quantum entanglement between a system and
an ancillary quantum clock. Smith and Ahmadi (2019)
extended this to interacting systems, noting that
physical systems typically interact, with gravity
coupling to all matter.
https://www.nature.com/articles/s41586-024-08005-8
⚰ #dailyreport #time #spacetime #physics #fundamentals