Rio2 Limited ( TSX: RIO:CA) Precious Metals Summit - Beaver Creek 2025 September 11, 2025 5:15 PM EDT Thanks, everyone. We're going to keep this on time. So now we're staying in Chile in gold, and I'm ...

Scientists built a nano switch that controls excitons, chargeless quantum quasiparticles, at room temperature.

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According to information from the National Intellectual Property Administration, Yichang Hongqi Zhongtai Cable Co., Ltd. applied for a patent titled "Self-Cutting Circuit Cable" in June 2025, with ...