시간적 질서

Two separate laboratory breakthroughs — one using a metamaterial time mirror for electromagnetic waves, the other a quantum 'rewind' protocol for single particles — have demonstra… 12월 24, 2025

Researchers report the first laboratory observation of time reflection for electromagnetic waves, while a separate team presses controversial claims of a propellant‑less drive. Bo… 12월 03, 2025

An experimental diamond quantum simulator produced a stable stroboscopic temporal order dubbed a 'rondeau' crystal: repeatable snapshots once per drive cycle amid intentionally va… 11월 16, 2025