桌面级实验

University of Birmingham physicists used 24,000 ultracold atoms to show that time can emerge from internal change, not an external clock, rewriting the Schrödinger equation with... 六月 13, 2026

Twelve-year-old Aiden McMillan spent four years building a functional nuclear fusion reactor in his Dallas home, joining an elite group of 'fusioneers'. 五月 05, 2026

Engineers at CU Boulder have developed a 'liquid metal' material made of interlocking staples that switches from rock-solid to fluid with a simple vibration. 四月 22, 2026

A compact acoustic levitator at New York University produces a visible time crystal whose bead-to-bead interactions are nonreciprocal, appearing to sidestep Newton’s third law. ... 三月 23, 2026

Researchers at Tokyo Polytechnic University have demonstrated a low-cost visible‑light communication link that transmits data reliably outdoors under direct sunlight, using an F... 一月 04, 2026

Richard Feynman's path-integral idea shows that classical motion is an emergent pattern of quantum possibilities; a 2023 experiment made that emergence visible by measuring sing... 一月 01, 2026

A small-scale experiment could decide whether gravity behaves like the rest of physics: quantum. New proposals and lab advances aim to entangle tiny masses via gravity and, in d... 十一月 30, 2025